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Nexar Beam vs Vantrue N4: 29 Highlights & 56 Differences — Which Dash Cam Offers Better Video Coverage?

A detailed look at user interaction options to find which dash cam is easier to use on the go. Trying to decide between Nexar Beam and Vantrue N4? This guide highlights wi-fi frequency band, cloud connectivity, firmware update method & collision detection and feature differences that matter.

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Nexar Beam
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Vantrue
Vantrue
Vantrue N4 OnDash N4
Vantrue N4
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Highlights 151

No extras. Just what matters.
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Why is Nexar Beam better than Vantrue N4 ?

Scroll down for more facts

Nexar Beam vs Vantrue N4: Choosing the Right Dash Cam for Your Needs

When it comes to dashboard cameras, both the Nexar Beam and Vantrue N4 offer solid core functions like 1080p front recording at 30 FPS, wide dynamic range (WDR) for clearer footage under varied lighting, collision detection, and emergency recording capabilities. They each bring essential safety features such as battery drain protection, file lock, and low-voltage cutoff, making both dependable for everyday driving security. However, they diverge in fundamental ways: the Nexar Beam is a single front-facing camera focused on cloud connectivity and ease of use, while the Vantrue N4 is a modular 3-channel system providing comprehensive coverage with front, rear, and interior cameras, including voice control and on-device display. This makes each suited to different users depending on coverage preferences, interface needs, and budget.

Compact Yet Comprehensive: What Makes the Vantrue N4 Stand Out

The Vantrue N4 shines through its multi-camera design, combining front, rear, and interior lenses, which is perfect for drivers wanting to capture every angle of their vehicle environment. The front camera boasts a wider 155° field of view compared to the Beam's 135°, ensuring a broader capture of road activity ahead. Equipped with a high-quality Sony STARVIS IMX323 rear sensor, the N4 enhances night vision and visual clarity behind the car, which is a significant advantage for overall safety.

User interaction is another big plus. Thanks to its built-in 2.45" color display and voice control, reviewing footage and controlling the device doesn't require connecting to an app. The multi-language support also makes it accessible across different users worldwide. Although the Vantrue N4 lacks Wi-Fi and cloud connectivity, it compensates for this with local storage management and convenient in-device formatting.

Its sleek, compact main unit depth of 1.6" alongside slim rear and interior cameras (about 1.2" depth each) makes for an unobtrusive installation. The N4's reliable heat resistance and cold-start performance mean it's durable across climates, while its 30-second prescribed emergency recording clips help maintain organized event footage.

Nexar Beam: Streamlined Simplicity and Smart Cloud Connectivity

The Nexar Beam focuses on delivering a straightforward but powerful dash cam experience with an emphasis on app-based control and cloud integration. Its larger main unit with a 3.31" depth comes with a removable design, allowing easy handling and updates. Unlike the Vantrue N4, the Beam is a single front camera system with a 135° field of view that sufficiently captures frontal road video.

What truly separates the Nexar Beam from more traditional dash cams is its cloud connectivity. Videos can be automatically uploaded, stored securely on the cloud, and are accessible via a smartphone app. This same app facilitates video downloads and app-based firmware updates seamlessly. This makes firmware maintenance and accessing footage remotely far easier compared to the Vantrue N4's SD card update method.

Encryption of storage sets the Beam apart for privacy-conscious users, further protecting videos from unauthorized access. Additionally, format flexibility via both in-device and app-based methods offers more control than the Vantrue N4's in-device only formatting. Despite lacking a screen and voice commands, the Beam's simple LED status indicators and English-language support make operation straightforward for users who prefer a clean, less cluttered setup.

Quick Take

The Vantrue N4 is your go-to for comprehensive recording, featuring triple cameras, a vivid display, and voice controls tailored for thorough vehicle coverage. Meanwhile, the Nexar Beam scores with its affordable price, cloud integration, data encryption, and user-friendly app support perfect for straightforward front-view recording and remote access.

Bottom Line

If you want a budget-friendly dash cam with robust cloud features and secure video access, the Nexar Beam delivers excellent value and convenience. But for drivers who need detailed, multi-angle surveillance including interior monitoring, and value physical controls over cloud features, the Vantrue N4 offers superior versatility at a higher price.

Verdict

  • Winner: Vantrue N4 - for its extensive triple-camera system, superior visual coverage, and user-friendly interface with display and voice control.
  • Runner-up: Nexar Beam - for its affordable price, strong cloud connectivity, encryption, and simplicity focused on front camera essentials.

Comparisons 26

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 26

Because one duel is never enough.

Comparisons & Facts 151

Side by side. The numbers. The features. No drama.

From torque to tech, install ease to impact resistance — this dash cams showdown between Nexar Beam and Vantrue N4 helps you pick like a pro.

General Information 18

Installation Location

Where is the dash cam installed?

0 Nexar Beam 0 Votes Front Windshield

0 Vantrue N4 0 Votes Front Windshield

Nexar Beam
vs
Vantrue N4
Installation Location

Both Nexar Beam and Vantrue N4 are installed on the front windshield, making installation straightforward and standard for front dashcam usage.

Indicates the physical installation position inside the vehicle.

Operating Temperature Range

What temperature range does it support?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

0 Vantrue N4 0 Votes 14°F to 158°F

Nexar Beam
vs
Vantrue N4
Operating Temperature Range

Operating temperature for Nexar Beam is unavailable, but Vantrue N4 supports a range from 14°F to 158°F. For users in extreme climates needing tested temperature durability, Vantrue N4 is recommended.

Defines the temperature range where the dash cam operates reliably.

Removable Unit

Is the dash cam removable?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Removable Unit

Nexar Beam offers a removable unit feature, allowing easier installation and portability, while Vantrue N4 does not have this feature. Those valuing removable convenience will prefer Nexar Beam.

Indicates whether the main unit can be easily removed.

Mounting Type

How is the dash cam mounted?

0 Nexar Beam 0 Votes Suction

0 Vantrue N4 0 Votes Dashboard

Nexar Beam
Nexar Beam

Mounting Type is Suction, allowing quick installation and easy repositioning on the windshield or dashboard.

Suction mounts are convenient for temporary or transferring the unit between vehicles, though adhesion can vary with surface and temperature.

Describes where and how the dash cam is mounted in the vehicle.

Target User Type

Who is this dash cam for?

0 Nexar Beam 0 Votes Daily Driver, Security-Conscious User

0 Vantrue N4 0 Votes Daily Driver, Professional Driver, Security-Conscious User

Nexar Beam
Nexar Beam

Target users are Daily Driver and Security-Conscious User, indicating suitability for regular commuting and owners focused on vehicle protection.

The feature set is balanced to meet everyday recording needs while supporting security monitoring use cases.

Defines the primary user profile the dash cam is designed for.

Expandable Storage

Does it support expandable storage?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Vantrue N4
Vantrue N4

The device supports expandable storage, so you can increase onboard capacity with a compatible microSD card.

This makes it easier to store longer recordings without frequent offloads.

Indicates whether storage capacity can be expanded.

Modular Design

Does it have a modular design?

No 0 Votes Nexar Beam

Yes 1 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Modular Design

Nexar Beam does not have a modular design, whereas Vantrue N4 features modular design. For users preferring customizable or expandable dashcams, Vantrue N4 is better suited due to its modularity.

Specifies whether components can be added or replaced separately.

I prefer the Vantrue N4 since it has a modular design unlike the Nexar Beam which doesn't. This makes installing more flexible in my opinion.

See more

Device Type

What type of device is this?

0 Nexar Beam 0 Votes Dash Cam

0 Vantrue N4 0 Votes Dash Cam

Defines the product category and primary function.

Camera Configuration

What camera configuration does it use?

0 Nexar Beam 0 Votes Front

0 Vantrue N4 0 Votes Front + Rear + Interior

Indicates how many cameras and viewing angles are supported.

Intended Vehicle Type

What vehicles is it intended for?

0 Nexar Beam 0 Votes Car, SUV, Truck, Van, Rideshare Vehicle

0 Vantrue N4 0 Votes Car, SUV, Truck, Van

Specifies the types of vehicles the dash cam is designed for.

Usage Mode

What is the intended usage mode?

0 Nexar Beam 0 Votes Personal, Rideshare

0 Vantrue N4 0 Votes Personal, Commercial, Rideshare, Fleet

Defines the primary usage scenario for the device.

Video & Recording Performance 24

Front Frame Rate

What is the front camera frame rate?

30 Hz 0 Votes
30 Hz 0 Votes

Nexar Beam
vs
Vantrue N4
Front Frame Rate

Both Nexar Beam and Vantrue N4 record front video at 30 Hz frame rate, providing smooth and consistent video quality for driving footage.

Measures how smoothly the front camera records motion.

Video Codec

What video codec is used?

0 Nexar Beam 0 Votes H.264

0 Vantrue N4 0 Votes H.264

Nexar Beam
vs
Vantrue N4
Video Codec

Nexar Beam and Vantrue N4 both encode video using the H.264 codec, offering efficient compression with good video quality.

Defines the compression format used for video files.

WDR

Does it support WDR?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
WDR

Wide Dynamic Range (WDR) is supported by Nexar Beam and Vantrue N4, enhancing video quality in varying lighting by balancing bright and dark areas.

Enhances visibility in mixed lighting conditions.

Audio Recording

Does it record audio?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Audio Recording is enabled (Yes), meaning sound will be captured along with video unless disabled for privacy or legal reasons.

This can provide additional context for events but check local laws about audio recording in vehicles.

Vantrue N4
Vantrue N4

Audio recording is enabled, capturing in-cabin sound that can provide context to video events.

Be aware of local laws governing audio recording and privacy when using this feature.

Captures in-cabin audio alongside video.

Front Camera Resolution

What is the front camera resolution?

0 Nexar Beam 0 Votes 1080p

0 Vantrue N4 0 Votes 4K

Vantrue N4
Vantrue N4

The front camera records in 4K, providing very high detail that helps with license-plate and distant-object clarity.

4K produces larger files but significantly increases image detail compared with lower resolutions.

Specifies the video resolution of the front-facing camera.

Rear Camera Resolution

What is the rear camera resolution?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

0 Vantrue N4 0 Votes 1080p

Vantrue N4
Vantrue N4

The rear camera records at 1080p, providing clear Full HD footage suitable for documenting rear incidents.

1080p is a common resolution that balances detail with manageable file sizes.

Indicates the resolution of the rear-facing camera.

Night Vision Mode

Does it have night vision?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Vantrue N4
Vantrue N4

Night vision mode is supported, enhancing low-light capture for nighttime driving and parking surveillance.

This improves visibility in scenes where ordinary exposure would be insufficient.

Enables improved recording in low-light conditions.

Loop Recording

Does it support loop recording?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Loop Recording is supported (Yes), which overwrites the oldest footage automatically to maintain continuous recording when storage is full.

This ensures the dash cam continues capturing new events without manual file management.

Automatically overwrites old footage when storage is full.

Event Video Length

How long are event recordings?

0 Nexar Beam 0 Votes null

0 Vantrue N4 0 Votes 30 Seconds

Nexar Beam
vs
Vantrue N4
Event Video Length

Event video length for Nexar Beam is unavailable, while Vantrue N4 saves event videos in 30-second segments. For predictable event coverage, Vantrue N4 is more informative.

Defines the duration of automatically saved event recordings.

Dual Recording

Does it support dual recording?

No 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Vantrue N4
Vantrue N4

Dual recording is supported, allowing simultaneous capture from multiple cameras (for example, front and rear).

This provides broader coverage for incidents and can reduce blind spots.

Allows simultaneous front and rear recording.

Time-Lapse Recording

Is time-lapse recording available?

No 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Vantrue N4
Vantrue N4

Time-lapse recording is available, which is useful for long-duration monitoring like parking surveillance.

It reduces file size while still capturing extended events.

Captures frames at intervals to save storage.

Interior Camera Resolution

What is the interior camera resolution?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

0 Vantrue N4 0 Votes 1080p

Defines the resolution of the interior-facing camera.

Camera & Lens System 16

Front Lens Field of View

What is the front lens field of view?

135 degree 0 Votes
155 degree 1 Votes

Nexar Beam
vs
Vantrue N4
Front Lens Field of View

Nexar Beam has a front lens field of view of 135 degrees compared to Vantrue N4’s wider 155 degrees. Vantrue N4 can capture a broader scene, critical for full road coverage.

Indicates how wide the front camera can capture the road.

The Vantrue N4 has a wider front lens field of view at 155 degrees compared to Nexar Beam's 135. I'd pick the Vantrue N4 for better road coverage.

See more

Focus Type

What focus type does it use?

0 Nexar Beam 0 Votes Fixed

0 Vantrue N4 0 Votes Fixed

Nexar Beam
vs
Vantrue N4
Focus Type

Both dashcams have a fixed focus type, meaning users do not need to adjust focus manually.

Describes how the camera focuses on objects.

Polarizing Filter

Does it support a polarizing filter?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Polarizing Filter

Neither Nexar Beam nor Vantrue N4 includes a polarizing filter, so glare reduction relying on this feature is not available in both.

Supports optional CPL filters to reduce reflections.

Rear Sensor Model

What is the rear sensor model?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

0 Vantrue N4 0 Votes Sony STARVIS IMX323

Nexar Beam
vs
Vantrue N4
Rear Sensor Model

Nexar Beam does not list a rear sensor model, whereas Vantrue N4 uses the Sony STARVIS IMX323 sensor for its rear camera. For rear image quality, Vantrue N4 may offer an advantage.

Indicates the image sensor model for the rear camera.

Rear Lens Field of View

What is the rear lens field of view?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

160 degree 0 Votes

Vantrue N4
Vantrue N4

The rear lens has a 160° field of view, offering wide coverage of the area behind the vehicle.

A wider FOV helps capture adjacent lanes and reduce blind spots.

Defines the viewing angle of the rear-facing lens.

Interior Lens Field of View

What is the interior lens field of view?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

165 degree 0 Votes

Vantrue N4
Vantrue N4

The interior lens provides a 165° field of view for broad in-cabin coverage.

This wider angle helps capture occupants and activity throughout the cabin.

Measures the viewing angle for interior cabin recording.

Lens Element Count

How many lens elements are used?

0 Nexar Beam 0 Votes 6-element

0 Vantrue N4 0 Votes 6-glass Front Lens

Nexar Beam
Nexar Beam

Lens element count is 6-element, indicating a multi-element optical design intended to reduce aberrations and improve image clarity.

More lens elements can help with sharpness and control of distortion across the field of view.

Indicates how many glass elements make up the lens.

Lens Aperture

What is the lens aperture?

0 Nexar Beam 0 Votes f/1.8

0 Vantrue N4 0 Votes F1.8

Describes the lens opening size affecting low-light performance.

Lens Type

What type of lens is used?

0 Nexar Beam 0 Votes Glass

0 Vantrue N4 0 Votes Glass

Specifies the material and construction of the lens.

Adjustable Lens Angle

Is the lens angle adjustable?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Indicates whether the lens angle can be manually adjusted.

Distortion Correction

Does it correct lens distortion?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Reduces fisheye or edge distortion in wide-angle footage.

Anti-Glare Coating

Does it have anti-glare coating?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Minimizes reflections and glare on the lens surface.

Display & Interface 12

Status LED Indicators

Are status LEDs included?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Status LED Indicators

Both Nexar Beam and Vantrue N4 have status LED indicators, helping users monitor device status visually at a glance.

Uses LED lights to show recording or system status.

Language Support

What languages are supported?

0 Nexar Beam 0 Votes English

0 Vantrue N4 0 Votes English,Spanish,French,German,Italian,Chinese

Nexar Beam
vs
Vantrue N4
Language Support

Nexar Beam supports English only, while Vantrue N4 supports multiple languages including English, Spanish, French, German, Italian, and Chinese. Multilingual support in Vantrue N4 suits international users better.

Specifies supported system interface languages.

Built-in Display

Does it have a built-in display?

No 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Vantrue N4
Vantrue N4

A built-in display is included for on-device playback and direct menu navigation without a smartphone.

This can speed up review of footage at the scene.

Indicates whether the dash cam includes an integrated screen.

Display Size

What is the display size?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

2.45 inch 0 Votes

Nexar Beam
vs
Vantrue N4
Display Size

Display size is not available for Nexar Beam but Vantrue N4 features a 2.45-inch screen. Those preferring on-device video viewing will favor Vantrue N4.

Measures the diagonal size of the built-in screen.

Display Type

What type of display does it use?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

0 Vantrue N4 0 Votes LCD

Describes the screen technology used.

Touchscreen

Is the display touchscreen-enabled?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Indicates whether the screen supports touch input.

Screen Resolution

What is the screen resolution?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

0 Vantrue N4 0 Votes 320×240

Nexar Beam
vs
Vantrue N4
Screen Resolution

Screen resolution is unavailable for Nexar Beam but Vantrue N4 offers 320×240 pixels resolution. For clearer on-device display, Vantrue N4 is better.

Defines the pixel resolution of the display.

Screen Rotation

Does the screen rotate automatically?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Allows the display to rotate based on mounting orientation.

Screen Auto-Off

Does the screen turn off automatically?

No 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Turns off the screen automatically to reduce distraction.

Physical Control Buttons

Does it have physical buttons?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Indicates presence of tactile buttons for control.

Voice Prompt

Are voice prompts supported?

No 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Provides spoken alerts and system notifications.

Voice Control

Does it support voice control?

No 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Voice Control

Nexar Beam lacks voice control, whereas Vantrue N4 provides voice control, enhancing hands-free operation. Vantrue N4 is suitable for users prioritizing voice commands.

Allows hands-free control using voice commands.

Connectivity & Smart Features 14

Cloud Connectivity

Does it support cloud connectivity?

Yes 1 Votes Nexar Beam

No 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Cloud Connectivity

Nexar Beam supports cloud connectivity for remote storage or features, but Vantrue N4 does not. For cloud-based convenience, Nexar Beam is better suited.

Allows footage upload and access via cloud services.

Cloud connectivity is pretty cool and Nexar Beam has it while Vantrue N4 does not. For easy remote access, I'd go with the Nexar Beam.

See more

Wi-Fi Frequency Band

Which Wi-Fi bands are supported?

0 Nexar Beam 0 Votes 2.4GHz

Who knows? 0 Votes Vantrue N4 (Help us out by suggesting one!)

Nexar Beam
vs
Vantrue N4
Wi-Fi Frequency Band

Nexar Beam operates on 2.4GHz Wi-Fi frequency, whereas Vantrue N4 does not have Wi-Fi frequency specified. Nexar Beam may offer more reliable wireless connectivity.

Specifies supported Wi-Fi bands for connection stability and speed.

Firmware Update Method

How are firmware updates performed?

0 Nexar Beam 0 Votes App-Based

0 Vantrue N4 0 Votes App-Based

Nexar Beam
vs
Vantrue N4
Firmware Update Method

Firmware update for both Nexar Beam and Vantrue N4 is app-based, which facilitates easier updates directly from mobile devices.

Describes how firmware updates are delivered and installed.

Wi-Fi Connectivity

Does it support Wi-Fi?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Wi‑Fi Connectivity is available (Yes), enabling live view, video transfer, and firmware updates wirelessly through a companion app.

This simplifies configuration and offloading clips without removing the memory card.

Vantrue N4
Vantrue N4

Built-in Wi‑Fi connectivity allows direct connection to a mobile device for live view, file transfer, and settings adjustments.

This removes the need to remove the SD card for many common tasks.

Indicates whether the dash cam supports Wi-Fi connectivity.

GPS Module

Does it have GPS?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

A GPS Module is included (Yes), so recorded video can be tagged with location and speed data for more useful evidence and trip logs.

GPS timestamps also help synchronize footage with other data sources.

Indicates whether a built-in GPS module is included.

AI Event Detection

Does it use AI event detection?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

AI Event Detection is enabled (Yes), meaning the device can use algorithms to identify events such as collisions, lane incidents, or parking disturbances.

AI detection can reduce false triggers and help prioritize which clips to review or upload.

Uses AI to detect incidents like collisions or sudden braking.

Bluetooth Connectivity

Does it support Bluetooth?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Enables short-range wireless communication with other devices.

Mobile App Support

Is there a mobile app?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Indicates compatibility with a companion mobile application.

Live View via App

Can you view live footage in the app?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Enables real-time camera viewing through the mobile app.

Video Download via App

Can videos be downloaded via the app?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Video Download via App

Nexar Beam supports video download via app, while Vantrue N4 does not, providing Nexar Beam users with convenient remote video access.

Allows recorded videos to be downloaded directly to a phone.

GPS Speed Logging

Does it log driving speed?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Records vehicle speed data alongside video footage.

GPS Location Logging

Does it log GPS location?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Captures location coordinates with recorded footage.

Safety, Security & Parking Protection 14

Collision Detection

Does it detect collisions?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Collision Detection

Collision detection is present in both Nexar Beam and Vantrue N4, enhancing crash event responsiveness and file protection.

Automatically detects collisions while driving.

Battery Drain Protection

Is battery drain protection included?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Battery Drain Protection

Both dashcams provide battery drain protection, helping to prevent vehicle battery depletion during use.

Prevents excessive vehicle battery drain.

Low-Voltage Cutoff

Does it have low-voltage cutoff?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Low-Voltage Cutoff

Low-voltage cutoff exists in both Nexar Beam and Vantrue N4, helping to preserve vehicle battery health by cutting power at low voltage.

Automatically cuts power when voltage drops too low.

File Lock Protection

Are important files protected?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
File Lock Protection

File lock protection is offered by Nexar Beam and Vantrue N4, safeguarding important video files from overwriting.

Protects important footage from being overwritten.

G-Sensor

Does it have a G-sensor?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

A G‑Sensor is included (Yes); it detects sudden accelerations or impacts and locks the corresponding video file to prevent overwriting.

This automatic locking is useful for preserving footage of collisions or abrupt events.

Vantrue N4
Vantrue N4

A G-sensor is included to detect impacts and automatically lock relevant video files to avoid overwrite.

This ensures that collision-related footage is retained for later review.

Detects sudden impacts or collisions automatically.

Parking Mode Motion Detection

Does it detect motion while parked?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Parking Mode Motion Detection is present (Yes), which means the camera will detect movement while the vehicle is parked and can trigger recordings or alerts.

This helps capture incidents that occur when the car is unattended without requiring continuous full-time recording.

Triggers recording when motion is detected near the vehicle.

Parking Mode Impact Detection

Does it detect impacts in parking mode?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Detects impacts while the vehicle is parked.

Tamper Detection

Does it detect tampering?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Detects unauthorized handling or movement of the device.

Encrypted Video Storage

Is video storage encrypted?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Encrypts stored footage for privacy and security.

Theft Deterrence Mode

Does it have theft deterrence features?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Provides features to discourage theft or misuse.

Emergency SOS Recording

Does it support emergency SOS recording?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Nexar Beam
vs
Vantrue N4
Emergency SOS Recording

Emergency SOS recording is not supported by either Nexar Beam or Vantrue N4, so emergency SOS features are unavailable.

Automatically records and protects footage during emergencies.

Driver Fatigue Alert

Does it provide fatigue alerts?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Alerts the driver when signs of fatigue are detected.

Power, Battery & Charging 14

Supercapacitor

Does it support a supercapacitor?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Indicates support for supercapacitors instead of batteries.

Hardwire Kit

Is a hardwire kit supported?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Indicates compatibility with a dedicated hardwire kit.

Cold Start Reliability

Does it start reliably in cold weather?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Ensures reliable startup in cold temperatures.

Charging While Recording

Can it charge while recording?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Charging While Recording is supported (Yes), allowing the dash cam to record continuously while connected to vehicle power.

This enables long-term operation without depletion of the internal backup battery.

Vantrue N4
Vantrue N4

The camera can charge while recording, so continuous capture is possible during long drives without interruption.

This prevents recording gaps when the device is powered from the vehicle.

Allows recording to continue while charging.

Power Consumption

What is the power consumption?

3 Watt 0 Votes
5 Watt 0 Votes

Nexar Beam
Nexar Beam

Power consumption is 3 Watt, which is low and helps minimize draw from vehicle power and any internal battery when active.

Lower wattage reduces heat generation and can improve continuous operation reliability.

Vantrue N4
Vantrue N4

Power consumption is 5.

At 5 Watt, the unit has relatively low power draw, minimizing impact on vehicle power and battery when in use.

Measures how much power the dash cam consumes.

Internal Battery Capacity

What is the internal battery capacity?

0 Nexar Beam 0 Votes 320 mAh

0 Vantrue N4 0 Votes 250 mAh

Nexar Beam
Nexar Beam

Internal battery capacity is 320 mAh, which typically supports brief backup recording or safe shutdown when external power is lost.

This size is meant for short-duration power backup rather than long-term operation.

Indicates the energy capacity of the internal battery.

Power Input Voltage

What input voltage does it require?

5 Volt 0 Votes

Who knows? 0 Votes Vantrue N4 (Help us out by suggesting one!)

Nexar Beam
Nexar Beam

Power input voltage is 5 Volt, the common USB supply level used for in-car chargers and USB power adapters.

This makes the device compatible with standard USB charging sources and hardwires using USB power lines.

Defines the voltage required to power the dash cam.

Auto Power Off

Does it power off automatically?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Auto Power Off is supported (Yes), so the camera can turn off automatically to conserve power after a period of inactivity or when the vehicle is shut down.

This prevents unnecessary battery drain when the vehicle is not in use.

Automatically shuts down when the vehicle is off.

Internal Battery Type

What type of internal battery does it use?

0 Nexar Beam 0 Votes Li-Po

Who knows? 0 Votes Vantrue N4 (Help us out by suggesting one!)

Specifies the type of built-in battery used.

Charging Method

How is the dash cam charged?

0 Nexar Beam 0 Votes USB

0 Vantrue N4 0 Votes Hardwire

Describes how the device receives power.

USB Connector Type

What USB connector type is used?

0 Nexar Beam 0 Votes Micro-USB

0 Vantrue N4 0 Votes USB-C

Specifies the USB port used for power and data.

Heat Resistance Design

Is it designed for heat resistance?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Designed to withstand high in-vehicle temperatures.

Storage & File Management 12

Formatting Method

How is storage formatted?

0 Nexar Beam 1 Votes In-Device, App-Based

0 Vantrue N4 0 Votes In-Device

Describes how storage media can be formatted.

I'm all for versatile formatting methods and the Nexar Beam supports both in-device and app-based formatting while Vantrue N4 only does in-device. Nexar Beam wins here.

See more

Manual File Lock

Can files be manually locked?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Allows users to manually lock important footage.

Storage Encryption

Is stored data encrypted?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Encrypts stored files for privacy and security.

Maximum Supported Storage

What is the maximum supported storage?

128 GB 0 Votes
256 GB 0 Votes

Nexar Beam
Nexar Beam

Maximum supported storage is 128 GB, allowing for many hours of footage before older files are overwritten.

Using a high-quality, fast microSD card near that capacity is recommended for extended recording.

Vantrue N4
Vantrue N4

Maximum supported storage is 256 GB, allowing many hours of high-resolution footage before offloading is needed.

Using a high-capacity, high-quality microSD card is recommended for extended recording.

Defines the maximum expandable storage capacity supported.

Overwrite Protection

Are important files protected from overwrite?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Nexar Beam
Nexar Beam

Overwrite Protection is present (Yes), which protects certain files from being deleted or overwritten after an incident is detected.

This ensures critical evidence remains available until manually released or exported.

Vantrue N4
Vantrue N4

Overwrite protection is available to prevent automatic loop overwrite of important or locked files.

This helps preserve critical incident footage until it's reviewed or manually removed.

Prevents protected files from being overwritten.

Included Storage

How much storage is included?

32 GB 0 Votes

Who knows? 0 Votes Vantrue N4 (Help us out by suggesting one!)

Nexar Beam
Nexar Beam

Included storage is 32 GB, which provides a reasonable amount of onboard recording time for routine use.

For longer parking surveillance or higher resolutions, upgrading beyond 32 GB is advised.

Indicates the amount of storage included out of the box.

File Format

What file format is used?

0 Nexar Beam 0 Votes MP4

0 Vantrue N4 0 Votes MP4

Nexar Beam
Nexar Beam

File format is MP4, a widely compatible container that works with most players and editing tools.

Using MP4 simplifies playback across smartphones, PCs, and cloud services.

Defines the video file format used for recordings.

Storage Speed Class Requirement

What storage speed class is required?

0 Nexar Beam 0 Votes Class 10

0 Vantrue N4 0 Votes U3

Specifies the minimum card speed required for stable recording.

File Segmentation Interval

How long is each video segment?

0 Nexar Beam 0 Votes 1/3 Minutes

0 Vantrue N4 0 Votes 1/3/5 Minutes

Determines how long each recorded video file is.

File Naming Convention

How are files named?

0 Nexar Beam 0 Votes Timestamp-based filenames

0 Vantrue N4 0 Votes Date-Time Stamp Based

Describes how recorded files are named and organized.

Data Recovery

Is data recovery supported?

Yes 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Supports recovery of corrupted or deleted files.

Storage Error Alerts

Are storage error alerts provided?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Alerts users when storage issues occur.

Build, Dimensions & Mounting 17

Main Unit Depth

What is the main unit depth?

3.31 inch 0 Votes
1.6 inch 1 Votes

Nexar Beam
Nexar Beam

The main unit depth is 3.31 inch and 8.41 cm.

A modest depth helps keep the camera close to the windshield for a tidy installation.

Vantrue N4
Vantrue N4

Main unit depth is 1.6.

That corresponds to 1.6 inch, which equals 4.06 cm, useful when confirming clearance behind the mount.

Measures the front-to-back depth of the main unit.

The Nexar Beam is thicker with a 3.31 inch main unit depth while the Vantrue N4 is much slimmer at 1.6 inches. I like the slimmer design of the Vantrue N4 more.

See more

Rear Camera Depth

What is the rear camera depth?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

1.2 inch 0 Votes

Vantrue N4
Vantrue N4

Rear camera depth is 1.2.

That is 1.2 inch, equal to 3.05 cm, important when mounting flush against panels or inside housings.

Indicates the depth of the rear camera housing.

Interior Camera Depth

What is the interior camera depth?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

1.2 inch 0 Votes

Indicates the depth of the interior camera housing.

Suction Mount

Is a suction mount included?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Indicates whether a suction cup mount is included.

Housing Material

What is the housing material?

0 Nexar Beam 0 Votes Plastic

0 Vantrue N4 0 Votes Plastic

Describes the material used for the dash cam housing.

Main Unit Width

What is the main unit width?

6.26 inch 0 Votes
3.5 inch 0 Votes

Nexar Beam
Nexar Beam

The main unit width is 6.26 inch and 15.90 cm.

That width indicates a relatively wide housing, which can accommodate larger displays or additional sensors.

Vantrue N4
Vantrue N4

The main unit width is 3.5.

That is 3.5 inch, which equals 8.89 cm, important when planning mounting location or fitting in a console area.

Measures the horizontal width of the main dash cam unit.

Cable Length

How long is the cable?

11.5 ft 0 Votes
20 ft 0 Votes

Nexar Beam
Nexar Beam

Cable length is 11.5 ft and 3.51 m, providing ample reach for routing around pillars and across larger vehicles.

This length is typically sufficient to connect the camera to a power source near the vehicle’s fuse box or cigarette socket.

Vantrue N4
Vantrue N4

Cable length is 20.

The supplied 20 ft cable equals 6.10 m, which is long enough for routing to power points in larger vehicles such as vans or trucks.

Measures the length of the included power or camera cable.

Main Unit Height

What is the main unit height?

3.74 inch 0 Votes
2 inch 0 Votes

Nexar Beam
Nexar Beam

The main unit height is 3.74 inch and 9.50 cm.

That compact height makes the device unobtrusive when mounted near the rearview mirror.

Measures the vertical height of the main dash cam unit.

Rear Camera Width

What is the rear camera width?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

2 inch 0 Votes

Vantrue N4
Vantrue N4

The rear camera width is 2.

The measurement 2 inch equals 5.08 cm, useful to know when checking clearance and mounting space.

Measures the width of the rear camera module.

Rear Camera Height

What is the rear camera height?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

1.2 inch 0 Votes

Vantrue N4
Vantrue N4

The rear camera height is 1.2.

That corresponds to 1.2 inch, which equals 3.05 cm, useful when verifying fit behind trim or inside a housing.

Measures the height of the rear camera module.

Interior Camera Width

What is the interior camera width?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

1.5 inch 0 Votes

Vantrue N4
Vantrue N4

Interior camera width is 1.5.

The dimension 1.5 inch equals 3.81 cm, which is helpful when planning placement on headliners or consoles.

Measures the width of the interior-facing camera.

Interior Camera Height

What is the interior camera height?

Who knows? 0 Votes Nexar Beam (Help us out by suggesting one!)

1.2 inch 0 Votes

Vantrue N4
Vantrue N4

The interior camera height measures 1.2.

Measured as 1.2 inch, it equals 3.05 cm, which helps evaluate fit in tight mounting locations.

Measures the height of the interior camera module.

Maintenance, Updates & Ownership 10

Update Delivery Method

How are updates delivered?

0 Nexar Beam 0 Votes App-Based, OTA

0 Vantrue N4 0 Votes SD Card

Specifies how firmware updates are delivered.

Operating Noise Level

How loud is the dash cam?

0 dB 0 Votes
0 dB 0 Votes

Measures any operational noise produced during use.

Average Lifespan

What is the average lifespan?

4 year 0 Votes
3 year 0 Votes

Nexar Beam
Nexar Beam

Average lifespan is 4 year, giving an expectation of several years of typical consumer use before significant wear or replacement.

Actual lifespan depends on usage patterns, environmental conditions, and maintenance.

Vantrue N4
Vantrue N4

The average expected lifespan is 3 years.

This provides a practical expectation for long-term use before typical replacement or major maintenance.

Estimates the typical usable lifespan of the device.

Firmware Update Frequency

How often are firmware updates provided?

0 Nexar Beam 0 Votes Occasional

0 Vantrue N4 0 Votes Occasional

Nexar Beam
Nexar Beam

Firmware update frequency is described as Occasional, meaning updates will appear irregularly rather than on a strict schedule.

Occasional updates typically cover bug fixes and important improvements rather than constant feature additions.

Describes how frequently firmware updates are released by the manufacturer.

Warranty Length

What is the warranty length?

0 Nexar Beam 0 Votes 1 Year

0 Vantrue N4 0 Votes 18 Months

Nexar Beam
Nexar Beam

Warranty length is 1 Year, which covers manufacturing defects for the first year after purchase.

Check the warranty terms for details on coverage and claim procedures.

Indicates the duration of the manufacturer warranty.

Replacement Parts Availability

Are replacement parts available?

Yes 0 Votes Nexar Beam

Yes 0 Votes Vantrue N4

Vantrue N4
Vantrue N4

Replacement parts are available for this model, which simplifies repairs and long-term maintenance.

Having parts available typically reduces downtime and repair costs compared with models that lack spares.

Indicates availability of official replacement parts.

Maintenance Requirement

What maintenance is required?

0 Nexar Beam 0 Votes Low

0 Vantrue N4 0 Votes Low

Describes the level of routine maintenance required to keep the dash cam functioning properly.

Cleaning Requirement

How does it need to be cleaned?

0 Nexar Beam 0 Votes Wipe Lens Regularly

0 Vantrue N4 0 Votes Wipe Lens Regularly

Indicates how often and how the device should be cleaned for optimal performance.

Customer Support Channels

What support channels are available?

0 Nexar Beam 0 Votes Email, Chat

0 Vantrue N4 0 Votes Email

Lists available customer support methods.

Subscription Requirement

Is a subscription required?

No 0 Votes Nexar Beam

No 0 Votes Vantrue N4

Indicates whether a paid subscription is required.

Surveys

Because hot takes deserve votes.

Video Recording Quality

How satisfied are you with the video clarity and detail captured by this dash cam during daytime and nighttime driving?

Outstanding clarity — 4K resolution with clear night footage
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Very clear — 1440p resolution with good night visibility
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Good enough — 1080p resolution with acceptable night footage
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Below average — 1080p with noticeable blur or noise at night
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Hard to rely on — Below 1080p with poor detail
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Field of View Coverage

How well does this dash cam capture the road area in front of the vehicle?

Covers everything — 160 to 180 degrees
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Very wide view — 140 to 159 degrees
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Decent coverage — 120 to 139 degrees
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Limited view — 100 to 119 degrees
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Too narrow — Under 100 degrees
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Night Recording Performance

How effective is this dash cam at recording clear footage in low light or nighttime conditions?

Excellent night capture — Clear details up to 50 feet
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Very good visibility — Clear details up to 35 to 50 feet
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Acceptable — Clear details up to 20 to 35 feet
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Struggles in the dark — Clear details under 20 feet
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Barely usable — Night footage often unclear
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Ease of Setup and Installation

How easy is it to install and start using this dash cam for the first time?

Super easy — Ready to use in under 10 minutes
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Pretty simple — Setup takes 10 to 20 minutes
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Manageable — Setup takes 20 to 40 minutes
0 Votes
Nexar Beam
0 Votes
Vantrue N4
A bit frustrating — Setup takes 40 to 60 minutes
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Painful setup — Takes over 1 hour or needs help
0 Votes
Nexar Beam
0 Votes
Vantrue N4

App and Software Experience

How smooth and user friendly is the app or software used with this dash cam?

Smooth and intuitive — Easy navigation and quick access
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Mostly smooth — Minor hiccups but easy to use
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Average experience — Usable but not very polished
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Clunky — Slow or confusing at times
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Hard to use — Buggy or unreliable
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Reliability and Durability

How reliable does this dash cam feel during daily driving over time?

Rock solid — Works reliably for over 5 years
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Very reliable — Expected lifespan of 3 to 5 years
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Decent reliability — Lasts around 2 to 3 years
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Some concerns — Issues appear within 1 to 2 years
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Unreliable — Problems within the first year
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Power and Heat Management

How well does this dash cam handle heat and power during long drives?

Stays cool — Runs smoothly for 6+ hours
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Handles heat well — Stable for 4 to 6 hours
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Acceptable — Stable for 2 to 4 hours
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Gets warm — Issues after 1 to 2 hours
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Overheats — Problems under 1 hour
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Storage and Loop Recording

How well does this dash cam manage video storage and loop recording?

Excellent handling — Supports up to 512 GB smoothly
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Very good — Supports up to 256 GB reliably
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Good enough — Supports up to 128 GB
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Limited — Supports up to 64 GB
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Too limited — Under 64 GB support
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Design and Build Appeal

How appealing and discreet is the design of this dash cam inside the car?

Sleek and discreet — Barely noticeable
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Clean look — Fits well with most interiors
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Average design — Looks fine but noticeable
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Bulky — Stands out too much
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Ugly and distracting — Ruins interior look
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Overall Ease of Daily Use

How convenient is this dash cam to use during everyday driving?

Effortless — Set it and forget it
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Very convenient — Rarely needs attention
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Fairly easy — Needs occasional interaction
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Annoying — Requires frequent adjustments
0 Votes
Nexar Beam
0 Votes
Vantrue N4
Too much hassle — Constant issues
0 Votes
Nexar Beam
0 Votes
Vantrue N4

Guides 2

Files 1

Nexar Beam Manual (PDF)

manualslib.com
manualslib.com

Files 1

Vantrue N4 Dash Cam User Manual in English

vantrue.net
vantrue.net

Reviews 0

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Average Rating

Nexar
Nexar
Nexar Beam
Nexar Beam
0 / 5 0 Reviews
Vantrue
Vantrue
Vantrue N4
Vantrue N4
0 / 5 0 Reviews

Discussions 0

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Awards 0

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Collections 0

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