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VIOFO T340 4CH 4K Front, Cabin, Telephoto and Rear Dash Cam

VIOFO T340 4CH 4K Front, Cabin, Telephoto and Rear Dash Cam 1 / 7
$599.99 $519.99 -13%
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  • Add a memory card to start recording
  • Add power for parking mode

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VIOFO T340 4CH 4K+2K+2K+2K Dash Cam

VIOFO T340 4CH is a 4-channel vehicle camera system that records 4K resolution at the front while monitoring internal and distant surroundings through three additional 2K sensors. It is designed for drivers who require total situational awareness, combining telephoto zoom capabilities with wide-angle cabin and rear monitoring. This system is the ideal choice for professional rideshare operators, commercial fleet managers, and security-conscious commuters.

Quad-Channel 4K Dash Cam Coverage: Complete Surround Monitoring

The VIOFO T340 4CH captures every angle with a 4K front camera, a 2K interior camera, a 2K telephoto camera, and a 2K rear camera. This 4-channel configuration ensures that the road ahead, the cabin interior, distant traffic, and rear-end views are recorded simultaneously. It provides a seamless 360-degree view of your vehicle, making it an essential tool for documenting comprehensive traffic incidents and total on-road security.

Sony STARVIS 2 Sensors: Enhanced Low-Light Night Vision

Equipped with multiple Sony STARVIS 2 sensors, the T340 provides superior sensitivity in low-light environments. These sensors deliver a wider dynamic range, ensuring that nighttime footage captures readable license plates and roadside details even on dark roads. By utilizing advanced image processing, the system maintains clear evidence when traditional cameras often struggle with deep shadows or blinding headlights.

4x Optical Zoom Telephoto Lens: Distant License Plate Capture

The 2K telephoto camera features a specialized 4x optical zoom with a focused 35-degree field of view to capture distant details. This allows the camera to identify license plates and road events that are far beyond the reach of standard wide-angle dash cams. It acts as a dedicated long-range investigator integrated directly into your vehicle camera system.

Faster Transfers, Instant Downloads

Wi-Fi 6 Connectivity: Rapid Data Transfer and App Control

The system utilizes Wi-Fi 6 technology to support faster and more stable connections across both 2.4GHz and 5GHz bands. Users can preview live footage, update firmware, and download high-resolution videos to mobile devices in seconds. This eliminates the need for manual cable connections, ensuring critical evidence is accessible immediately after an event.

Capture More, Consume Less

Hybrid Parking Recording: 24/7 Vehicle Surveillance

Hybrid Parking Recording offers flexible security by switching between time-lapse, low-bitrate, or event-detection modes based on battery status. When paired with the HK6-F hardwire kit, the system maintains cut-off voltage protection to prevent vehicle battery drain. This intelligent monitoring ensures your car is guarded against impacts even while the engine is turned off.

Multi-Channel HDR: Balanced Exposure in Variable Light

Multi-channel HDR (High Dynamic Range) allows the T340 to handle extreme lighting transitions, such as entering tunnels or facing direct sunlight. By balancing exposure across the front and secondary channels, it prevents key details from being washed out or obscured by deep shadows. This ensures that license plates and road signs remain legible regardless of the lighting conditions.

Built-in GPS Logger: Precise Location and Speed Tracking

The integrated GPS system supports quad-mode satellite coverage, including GPS, BeiDou, Galileo, and GLONASS. It records precise location, speed, and timestamps directly onto your video files, providing verifiable data for insurance claims or trip logging. This professional-grade tracking is standard on every journey, from daily commutes to long-distance travel.

Hands-free Voice Control: Multi-Language Operation

The VIOFO T340 4CH supports voice control for hands-free management of your dash cam. Users can lock footage, take snapshots, or toggle the microphone, Wi-Fi, and HDR settings using simple verbal commands. It supports four languages: English, Chinese (Mandarin), Russian, and Japanese. This feature allows drivers to keep their hands on the wheel and eyes on the road during critical moments.

Instant Emergency Lock

Instant Emergency Lock: One-Touch Clip Security

Drivers can secure footage instantly using the dedicated side button on the unit. This action triggers the emergency locking mechanism, which prevents specific video files from being overwritten by the loop recording cycle. In addition to manual control, the system utilizes a G-sensor to automatically detect and lock footage during sudden impacts or accidents.

Anti-Tamper Design

Tamper-Resistant Cover: Professional Security Design

The T340 4CH includes a tamper-resistant cover designed to prevent unauthorized access to the memory card or camera cabling. This physical barrier ensures that recorded evidence cannot be tampered with or removed by outsiders. The installation remains professional and discreet while protecting the Type-C power port and micro-SD card slot from accidental disconnection.

Two Ports, Double Convenience

Dual Type-C Car Charger: 30W Fast Charging

The included dual Type-C car charger provides two dedicated ports to power both the dash cam and an additional mobile device. The main port delivers 15W of power to the camera, while the second port supports 30W fast-charging for smartphones or tablets. A soft-glow ring illuminates the charger, making it easy to plug in cables during night driving.

T340 4CH cabin camera controls and indicators

LED Status Indicators: Real-Time System Monitoring

Four distinct LED status indicators provide immediate visual confirmation of the system state. These lights monitor recording status, microphone activity, Wi-Fi connectivity, and GPS signal acquisition. By glancing at these lights, users can verify that the dash cam is actively logging data without needing to check the mobile app interface.

What's in the box

VIOFO T340 4CH 4K+2K+2K+2K Dash Cam with Built-in IR Cabin and 4x Optical Zoom Telephoto Camera, HDR, Sony STARVIS 2, Wi-Fi 6, GPS

Frequently Asked Questions

Does the T340 4CH record while the car is parked?

Yes, it supports five parking modes including time-lapse and impact detection. To enable this, you must install the HK6-F hardwire kit or use a compatible external battery pack.

What is the maximum memory card size supported?

The dash cam supports microSD cards up to 512GB. We recommend using a VIOFO industrial-grade high-endurance card to ensure stable 4K recording.

Can I use voice commands to control the dash cam?

Yes, it supports hands-free voice control in multiple languages including English, Russian, Japanese, and Chinese. You can use voice commands to lock footage or toggle settings while driving.

Does the system require professional installation for parking mode?

Installation involves connecting the HK6-F hardwire kit to your vehicle fuse box. This enables cut-off voltage protection to ensure your car battery is not drained during extended parking sessions.

VIOFO T340 4CH 4K+2K+2K+2K Dash Cam Specifications

Front Sensor Sony STARVIS 2 IMX678 8MP
Resolution 4K (Front) + 2K (Interior) + 2K (Telephoto) + 2K (Rear) @ 30fps
Operating Temperature -20°C to 65°C
Max Storage 512GB microSD
Connectivity Wi-Fi 6 (2.4GHz / 5GHz)
GPS Built-in (GPS, BeiDou, Galileo, GLONASS)

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