VIOFO T340-4CH
514,90 € incl. tax

In front, inside, behind and in the distance.
Everything under control.
Key features
4K + 2K + 2K + 2K
4× optical zoom telephoto lens
Power-saving parking mode
Instant recording lock
Tamper protection
Triple Sony STARVIS 2 sensors
HDR – clear licence plates
Wi-Fi 6
Magnetic CPL filter
4K front camera
- 1/1.8″ sensor
- Sony STARVIS 2
- HDR

2K cabin camera
- 1/1.88″ sensor
- 210° ultra-wide field of view
- Infrared night vision

2K telephoto camera
- 4× optical zoom
- Sony STARVIS 2
- 35° field of view

2K rear camera
- 1/2.8″ sensor
- Sony STARVIS 2
- 360° adjustable mount
Protection from all sides, every angle covered
Four synchronised cameras monitor the road ahead, distant details, the cabin and the area behind the vehicle.
All four views at the same moment
The 4K front, 2K telephoto, 2K cabin and 2K rear cameras record simultaneously for a complete view of events around the vehicle.
Low-light visibility, exceptional detail
Readable licence plates day and night
Multi-channel HDR helps preserve important details during sudden changes in lighting, backlighting and direct headlight glare.
Super Night Vision
Better visibility and more detail in dark scenes and when driving at night.
Exceptional clarity, impressive detail
True 4K at 30 fps with HDR captures distant licence plates and fast-moving vehicles, allowing every frame to serve as important evidence.
The cabin and side views in one shot
Capture the entire cabin and the view through the side windows simultaneously in sharp 2K resolution. The ultra-wide 210° lens and built-in IR LEDs provide day-and-night coverage for families and professional drivers alike.
A clear rear view with 360° adjustment

Distant details within reach
The 2K telephoto camera with 4× optical zoom and a narrow 35° field of view brings distant licence plates and road events closer. It complements the wide-angle front camera, giving you both an overall view and close-up detail at the same time.
See more behind your vehicle. Keep important events in view.
Monitor the area behind your vehicle in clear 2K resolution. HDR balances harsh glare and deep shadows, helping preserve important footage of tailgating and rear-end collisions.
Faster transfers, instant downloads
Dual-band Wi-Fi 6 on the 2.4 and 5 GHz bands enables quick live viewing, settings adjustments and video downloads in the VIOFO app.

Hands-free control
Selected camera functions can be activated by voice command without taking your hands off the steering wheel.
Accurate journey data
Built-in GPS records location, speed and time for more accurate journey documentation.
Multiple views in a single file
The T340 can combine footage from multiple cameras into one synchronised video. The result can be played, saved or shared immediately without additional editing.
Two views side by side
Two selected channels are combined into one video file for quick playback and easy sharing.
Three synchronised views
Three selected channels are combined into one file, allowing multiple angles to be viewed simultaneously.
Complete 4-channel view
The front, telephoto, rear and cabin views are combined into one synchronised file for complete documentation of an event.
24/7 parking peace of mind
The T340 offers several parking protection options to suit your recording duration and power consumption requirements. VIOFO HK6-F is required for parking mode.
More recording, less power
Hybrid parking starts with Time Lapse, Low Bitrate or Auto Event Detection recording and switches to impact detection mode when the preset shutdown time or vehicle battery voltage threshold is reached.

* The voltage cutoff setting is only available with the VIOFO HK6-F hardwire kit.
Minimal power draw, instant protection
Very low power consumption makes this mode ideal for extended parking. The T340 remains on standby with impact detection always active, waking within 2 seconds of an event to record a one-minute clip.
Standard parking mode
Super Night Vision brightens parking footage in near-total darkness, keeping licence plates and the surroundings visible.
The camera records continuously at a reduced bitrate, extending recording time and saving memory card space while parked.

Detects movement and impacts around the parked vehicle and automatically saves the moments before and after each event.

Set zones and save power
At trusted locations, such as home or work, the T340 can automatically turn off parking mode.

Vehicle battery protection
The HK6-F cuts power to the camera when the voltage drops below the set threshold.

Detachable input and output cables simplify installation, servicing and future changes.

The current vehicle battery voltage can be checked via Bluetooth in the VIOFO app.

Longer parking without draining the vehicle battery
Supports BP100 and BP60. Battery status can be monitored in the app and included in recordings.

Capacity reserve
5 / 8 / 10 / 15% to keep impact detection available.

Status in the app
Capacity, charging status, temperature and estimated runtime.

Information directly in the video
Optional remaining battery capacity information in the recording.
Press to protect important footage
The side button instantly protects an important file from routine overwriting.

Everything for a tidy and secure installation
Tamper-resistant cover
Helps protect the camera and connectors against accidental disconnection.
Slim coaxial cable
Easy to conceal beneath the vehicle trim.

Dual Type-C car charger
Two USB-C ports for the camera and another device.
Product layout
Product dimensions
Front + cabin camera

135.9 × 56.6 × 55.1 mm
Telephoto camera

70.9 × 30.5 × 40.9 mm
Rear camera

70.9 × 30.5 × 40.9 mm
Package contents
Main unit (front + cabin camera) × 1
Telephoto camera × 1
Rear camera × 1
Car charger × 1 (3.5 m)
Telephoto camera cable × 1 (1 m)
Rear camera cable × 1 (6 m)
Type-C data cable × 1 (0.5 m)
Front camera CPL filter × 1
Infrared cabin camera cover × 1
Tamper-resistant cover × 1
Tamper-resistant cover screws × 4
Hex key × 1
Trim removal tool × 1
Spare adhesive pads (set) × 1
Windscreen static stickers × 3
Warning sticker × 1
User manual × 1
Quick start guide × 1
Service card × 1Frequently asked questions
Which cameras are included in the VIOFO T340 4CH?
The system consists of a 4K front camera, a built-in 2K IR cabin camera, a separate 2K telephoto camera with 4× optical zoom and a 2K rear camera.
Which recording resolutions does the T340 4CH support?
All four channels can record simultaneously at 4K 30 fps + 2K 30 fps + 2K 30 fps + 2K 30 fps.
How does HDR work with four-channel recording?
According to VIOFO specifications, HDR can be used simultaneously on the front camera and one additional channel: cabin, telephoto or rear.
What is the telephoto camera used for?
The telephoto camera records in 2K and uses a Sony STARVIS 2 IMX675 sensor, 4× optical zoom and a narrow 35° field of view. It is designed to capture more distant licence plates and details that the wide-angle front camera sees from further away.
What is Multiplex Video?
This feature combines two, three or all four camera views into one synchronised video file for easier playback and sharing without further editing.
Which parking modes does the T340 4CH support?
Available modes include Hybrid Parking Recording, Low Power Impact Detection, Auto Event Detection, Time Lapse Recording and Low Bitrate Recording. The VIOFO HK6-F hardwire kit is designed for parking mode powered by the vehicle.
Which Wi-Fi bands does the camera support?
Built-in Wi-Fi 6 supports both the 2.4 GHz and 5 GHz bands.
What is the maximum supported microSD card capacity?
The T340 4CH supports an optional microSD card with a capacity of up to 512 GB. A memory card is not included in the standard package.
Which CPL filters and Bluetooth remote control are compatible?
The front CPL-700 filter is included. An optional CPL-600 can be used for the telephoto and rear cameras. The cabin camera does not require a CPL filter. The camera has built-in Bluetooth and supports the optional BTR200 remote control.



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