VANTRUE N4S 3 Channel Dash Cam Review: Specs, Pros and Cons

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This vantrue n4s 3 channel dash cam review covers a system built for full vehicle coverage. It uses a STARVIS 2 IMX675 sensor to deliver 2.7K+1440P+1440P resolution across three lenses. The setup includes a front, interior, and rear camera. This configuration provides wide viewing angles for comprehensive recording. The device is engineered for commercial use, featuring specific tech for cargo security and fleet management. You get detailed footage day and night. The hardware supports up to 1TB of storage. It also includes built-in GPS and 5GHz WiFi for easy data access. This is a spec-heavy option for professional drivers.

• Triple-lens setup with 2.7K front, 1440P interior, and 1440P rear recording
• STARVIS 2 IMX675 sensor with HDR and IR night vision
• PlatePix technology improves license plate capture by 1.5x
• 2.5K IP67 waterproof rear camera for harsh weather conditions
• Built-in dual GPS and 5GHz WiFi for fleet tracking and sharing

Good fit for

This dash cam suits delivery drivers, cargo van owners, and fleet managers who need complete vehicle surveillance. The three-channel design captures the road, cabin, and rear simultaneously. You benefit from the IP67 waterproof rear camera if you work in rain or dust. The 5GHz WiFi and GPS help you track routes and generate mileage reports. The 24/7 parking mode protects your cargo and tools when parked. If you need strong evidence for insurance claims or fleet audits, this spec-focused unit delivers the necessary data coverage.

Who can skip it

You should look elsewhere if you only need a simple single-camera solution for personal passenger vehicles. This system is complex and heavier, weighing 1.54 pounds, which may be overkill for casual use. The rear camera requires specific installation for waterproofing, which adds setup time. You also need to purchase the hardwire kit separately for parking mode. If you do not require interior cabin monitoring or fleet management features like GPS logs, the extra channels and commercial-grade specs are unnecessary for your daily commute.

Verdict

The Vantrue N4S is a robust, spec-driven dash cam built for commercial and fleet use. It offers comprehensive coverage with high-resolution triple lenses and specialized night vision tech.

Key specs explained for Vantrue N4S

Camera Configuration: 3 Channel

This system uses three separate lenses to cover the front windshield, the vehicle cabin, and the rear exterior. You get simultaneous recording of all areas, which is essential for delivery drivers and fleet managers. This setup captures evidence of hit-and-runs behind you and incidents inside your cargo space. It provides full vehicle coverage without needing multiple separate devices.

Video Resolution: 2.7K+1440P+1440P

The front camera records at 2.7K resolution, while the interior and rear cameras record at 1440P. Higher resolution means you can zoom in on digital evidence and read details like license plates more clearly. The front lens captures the most detail for road incidents. The side lenses still offer high definition for cabin and rear surveillance, ensuring clear footage in all directions.

Image Sensor: STARVIS 2 IMX675

This advanced sensor is designed to perform well in low-light conditions. It captures brighter, clearer images at night compared to older sensor technologies. You benefit from better visibility during night deliveries or when driving in dark urban areas. The STARVIS 2 technology helps reduce noise in dark footage, making it easier to identify faces or objects in the cabin and on the road after dark.

Field of View: 158°+165°+160°

Each lens has a very wide viewing angle, covering a broad area around your vehicle. The front lens captures nearly two lanes of traffic. The interior lens covers the entire cabin space. The rear lens captures a wide view of the road behind you. These wide angles ensure you do not miss events happening at the edges of your vehicle, providing comprehensive coverage for insurance claims.

Connectivity: 5GHz WiFi

This dash cam connects to your smartphone via a fast 5GHz wireless network. You can quickly download and share video files using the Vantrue app without removing the memory card. The faster connection speeds up the transfer process, which is helpful when you need to review footage or send evidence after an incident. This feature simplifies file management for daily use and fleet monitoring.

Design and Build Quality

According to the listing, the Vantrue N4S measures 2.2 inches in length, 1.77 inches in height, and 4.61 inches in width. The unit weighs 1.54 pounds and features a black finish. These dimensions suggest a compact form factor that fits behind most rearview mirrors without obstructing your view. The weight is moderate, providing enough heft to stay secure without requiring aggressive adhesive mounts.

The system includes three distinct channels for simultaneous recording. The rear camera carries an IP67 rating for waterproof and dustproof protection. This specification means it can withstand rain, dust, and urban working conditions. You can install it on the exterior of cargo vans, trucks, or SUVs with confidence. The listing notes two install options for this lens, giving you flexibility in mounting positions.

Controls are primarily handled through voice commands. The device supports multiple languages, including English, French, Spanish, Chinese, and Japanese. You can save videos, take photos, and toggle audio using simple voice prompts. This hands-free approach reduces driver distraction. The listing also mentions a 18-month warranty and firmware updates. These details indicate a focus on long-term reliability for commercial and delivery use cases.

Setup and Daily Operation Guide

The Vantrue N4S requires a hardwire kit for 24/7 parking mode, which is sold separately. Without it, the unit powers on and off with your vehicle. You can connect the system to your smartphone via 5GHz WiFi for quick video access and sharing through the Vantrue app. The built-in dual GPS tracks location, speed, and routes automatically, generating driving logs and mileage reports for fleet management or insurance claims.

Daily use is simplified by hands-free smart voice control. You can issue commands in English, Russian, Chinese, French, or Japanese to save videos, take photos, start recording, or toggle audio. This reduces driver distraction by allowing you to manage key functions without touching the device. The system supports SD cards up to 1TB, ensuring ample storage for continuous 2.7K+1440P+1440P recording across all three channels.

The rear camera features an IP67 waterproof and dustproof rating, making it suitable for installation in cargo vans, trucks, and SUVs exposed to rain or dust. PlatePix technology on the front lens improves license plate capture by 1.5x, providing clearer evidence. Four IR lights on the interior camera ensure the cabin and cargo area remain visible in total darkness. The device includes an 18-month warranty and receives constant firmware updates. Note that the system does not support PD fast charging; you must use the included car charger.

Before You Buy This Dash Cam

You need to verify your vehicle’s power system before installing this unit. The listing notes that the hardwire kit for 24/7 parking mode is sold separately. You must purchase it if you want continuous surveillance. Also, check your phone’s compatibility with 5GHz WiFi, as this band does not broadcast on all devices. You will need a microSD card rated for dash cam use, supporting up to 1TB, which is also sold separately. The system does not support PD fast charging, so use only the included car charger. Keep the firmware updated via the app to maintain performance. This setup suits commercial fleets and delivery drivers who need comprehensive coverage. It sits alongside other car electronics by offering specialized commercial features rather than basic personal recording. Ensure your mounting location allows for clear views from all three lenses.

Check before you buy

• Buy the separate hardwire kit for parking mode.
• Confirm your phone supports 5GHz WiFi connections.
• Purchase a compatible microSD card up to 1TB.
• Use only the included car charger for power.

Specifications side by side

Spec	Vantrue N4S 3-Channel Dash Cam
Camera Configuration	3 Channel
Video Resolution	2.7K+1440P+1440P
Image Sensor	STARVIS 2 IMX675
Field of View	158°+165°+160°
Connectivity	5GHz WiFi
Resolution	2K
Maximum Storage Capacity	1TB Support
Control Method	Voice Control
Color	Black
GPS Features	Built-in GPS
Dimensions	2.2 × 4.61 × 1.77 inches
Weight	1.54 pounds
Model	N4S RC09

Frequently asked questions

Does the Vantrue N4S include built-in GPS for fleet tracking?

Yes, this dash cam features built-in GPS. This allows you to log speed and location data directly onto your video files. It is particularly useful for commercial drivers who need to verify routes and monitor driving behavior for their delivery operations or fleet management needs.

What is the maximum storage capacity supported by this device?

The Vantrue N4S supports up to 1TB of storage. This high capacity allows for extensive recording of all three channels. You can store many hours of 2K footage, which is essential for continuous monitoring in commercial vehicles without needing to frequently offload or replace memory cards.

Can I control the dash cam using voice commands?

Yes, the system includes voice control capabilities. You can operate key functions without touching the screen or buttons. This feature is designed to help drivers keep their hands on the wheel and eyes on the road, which is a critical safety factor for delivery and fleet operators.

Is the rear camera weatherproof for exterior mounting?

The rear camera carries an IP67 rating. This means it is dust-tight and protected against immersion in water. You can confidently mount this lens on the rear exterior of your vehicle. It will withstand rain, snow, and dust, ensuring reliable recording regardless of outdoor weather conditions.

What image sensors does the Vantrue N4S use?

It uses STARVIS and STARVIS 2 sensors. These sensors are designed to capture clear images in low-light environments. You will get better visibility during nighttime drives or in poorly lit areas. This technology ensures that license plates and details remain visible even when ambient light is scarce.

How many channels does this dash cam record simultaneously?

The Vantrue N4S records on three channels simultaneously. It captures footage from the front windshield, the vehicle interior, and the rear exterior. This comprehensive coverage provides a complete view of your vehicle’s surroundings and cabin, which is ideal for protecting against claims involving cargo or driver conduct.

What are the physical dimensions of the main unit?

The main unit measures 4.61 inches in width, 1.77 inches in height, and 2.2 inches in length. It weighs 1.54 pounds. These compact dimensions allow it to fit discreetly behind your rearview mirror. The black finish helps it blend in with most vehicle interiors without drawing attention.

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