Viofo T340W 3CH Dash Cam 4K Front, Cabin & Waterproof Rear
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VIOFO T340W 3CH 4K Front, IR Cabin and Waterproof Dash Cam
Keep eyes on every angle at once. With a 4K front, a 2K cabin, and a 2K waterproof rear camera, the T340W 3CH monitors the road ahead, the interior, and behind simultaneously delivering complete coverage for total confidence on the road.
- 4K + 2K + 2K
- Dual Sony STARVIS 2 Sensors
- HDR Clear License Plate Capture
- Power-Saving Parking Mode
- 2K Waterproof Camera
- Wi-Fi 6 Connectivity
- Instant Emergency Lock
- Anti-Tamper Design
- Magnetic Front Cam CPL
All-Around Protection, Every Angle Covered
Front, inside, and behind - every key perspective recorded in sync. Powered by a 3-channel camera system with 4K Front, 2K Cabin, and 2K Rear recording, it delivers a complete view of every journey for greater confidence on the road.
Exceptional Clarity, Stunning Detail
See everything clearly in true 4K at 30 fps with HDR. Whether it's a distant license plate or fast-moving vehicles, the T340 ensures every frame serves as solid proof when it matters most.
Cabin to Side, All in Sight
Capture the entire cabin and side window views simultaneously in sharp 2K detail. The 210° ultra-wide lens, along with the built-in IR LEDs, guarantees comprehensive protection for your cabin, day or night - perfect for both rideshare drivers and families.
All-Weather Rear Protection
Featuring a waterproof housing and clear 2K HDR resolution, this rear camera tames harsh lighting and handles severe weather - ensuring you have the solid evidence needed to stay protected against tailgaters and rear-end incidents in any weather.
Explore the full range in 3 Channel Dash Cams.
Specification
| Channels | 3-Channel (Front + Built-in IR Interior + Outside Waterproof Rear) |
|---|---|
| Chipset | Novatek |
| Sensor | Front - Sony STARVIS 2 IMX678 8MP / Interior - OmniVision OS04J10 4MP / |
| Video Resolution | Front + Interior + Waterproof Rear - 4K 30fps + 2K 30fps + 2K 30fps |
| WDR / HDR | Front HDR + One of Interior / Waterproof Rear HDR |
| Lens | Front - F1.8 Aperture, FOV=140° / Interior - F2.2 Aperture, FOV=210° / |
| Wi-Fi | Faster Downloads with Wi-Fi 6 & 2.4GHz & 5GHz |
| Parking Mode | Supported (5 Parking Modes - Hybrid Parking Recording / Low Power Impact Detection / Auto Event Detection / Time-lapse Recording / Low Bitrate Recording) |
| Buffered Parking Mode | Supported |
| G-sensor | Off / Low / Middle / High Sensitivity |
| Time-Lapse | Recording Off / 1fps / 2fps / 3fps / 5fps / 10fps |
| Loop Recording | 1 min / 2 min / 3 min / 5 min / 10 min |
| GPS | Logger Built-in |
| Voice Notification | Supported |
| Voice Control | Supported |
| Microphone | Built-in |
| Speaker | Built-in |
| CPL | Front - CPL-700 Included / Interior - Not needed / Waterproof Rear - Not needed |
| Bluetooth | Built-in, support BTR200 (Optional) |
| Hardwire Kit | HK6-F (Optional) |
| Storage | Up to external 512GB microSD Card (Optional) |
| Video Format | MP4 |
| Image Format | JPEG |
| Frequency | 50 / 60 Hz |
| Display | No Display |
| USB Port | USB Type-C Port |
| LED Indicators | Recording LED, Microphone LED, Wi-Fi LED, GPS LED |
| Battery | & Charging NO Battery, built-in Super Capacitor |
| Input Power | DC 5V / 2A |
| Operating Temperature | -20°C~65°C |
| Storage | Temperature -20°C~70°C |
| Size | Front - 5.35 x 2.23 x 2.17 inch / Interior - Built-in / Waterproof Rear - 2.05 x 1.17 x 1.29 inch |
More specs
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What's Included
- Main Unit (Front + Cabin Camera)
- Waterproof Rear Camera
- Car Charger
- Rear Camera Cable
- Type-C Data Cable
- Front Camera CPL
- Infrared Cabin Camera Cover
- Tamper-Resistant Cover
- Waterproof Rear Camera Screws
- Tamper-Resistant Cover Screws
- Hex Key
- Trim Removal Tool
- Spare Mount Sticky Pads Set
- Windshield Static Stickers x 2
- Warning Sticker
- User Manual
- Quick Start Guide
- After-Sales Service Card
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About the brand
Viofo
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Frequently Asked Questions
Q: What SD card do I need for this dash cam?
A: Use a high-endurance microSD card designed for continuous recording. Standard cards wear out quickly in dash cams. CEN stocks suitable high-endurance cards, and the maximum supported capacity is listed in the Specification tab.
Q: Does this dash cam record while the car is parked?
A: Parking mode is listed in the Specification tab. Where supported, it requires constant power from either a hardwire kit or a dedicated dash cam battery pack, both of which CEN stocks.
Q: Do I need to hardwire the dash cam?
A: Not necessarily. All dash cams work from the 12V socket for drive recording. Hardwiring hides the cabling and enables parking mode, and CEN offers professional hardwire installation from our Nottingham premises.
Q: Will the footage be accepted by my insurer or the police?
A: Dash cam footage is widely used in insurance claims and can be submitted to most UK police forces through their online portals. Recording quality matters, so check the resolution in the Specification tab.
Q: Front only or front and rear - which should I choose?
A: A front camera covers the most common claim scenarios. A two-channel system adds rear coverage for rear-end collisions and tailgating evidence, which is where many disputed claims arise. Three-channel systems add an interior view, suited to taxi and fleet use.
