VIOFO A129 Pro Duo 4K Dash Cam 3840x2160P Ultra HD 4K Dash Camera Sony 8MP Sensor GPS Wi-Fi,
Buffered Parking Mode, G-Sensor, Motion Detection, WDR, Loop Recording + HK3 + CPL+ 4 Pairs Fuse
4K UHD+ 1080P FHD Dual Channel Recording
3840*2160P 30fps + 1920*1080P 30fps for road front+rear
The real Ultra HD 4K front dashcam could connect with rear camera to achieve dual channel recording. The front camera supplies a 130° wide angle view to record a more expansive video. Its F1.8 aperture 7 glasses lens record exceptional detail day and night. License plates could be captured much more clearly.
The A129 Pro Duo is equipped with Sony Sensor for dual channel to record much brighter and clearer images with rich details even in a dark environment. It brings a super clear night version that other cameras might miss.
Sony Exmor R 8MP Sensor + Sony Starvis 2MP Sensor
Normal Image Sensor
Sony Image Sensor
Built-in dual-band Wi-Fi of 2.4GHz & 5GHz realizes much quicker transfer speed. Transfer speed under 5GHz Wi-Fi could up to 8MB/S. Control settings, view, download and share video via the VIOFO app.
Real-time video preview -
Download and edit the video -
View GPS track data -
Control and set the camera -
More festures are coming -
Built-in Dual Band Wi-Fi
The GPS mount can record your speed and route data in the video file allowing compatible viewers to display the data on playback. It will also keep the camera’s clock synchronized with GPS time so that the video files are correctly time stamped.
GPS Built-in Mount
Buffered Parking Mode
Parking Mode Solution
Not only capture the aftermath, but also record events leading up to an impact. When an event is detected, it saves 15 seconds video before the event and 30 seconds after the event.
(We recommend to buy VIOFO HK3 Hardwire Kit. With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is shut off，and switch into normal recording when the vehicle engine is on.)
Automatically record when detecting moving objects or impact while car is parking.
A video is recorded at a rate of low fps, compressed into a long file.
Record video at low bitrate to save storage space.
Auto Event Detection
Low Bitrate Recording
Parking mode provides 24 hours surveillance on your parked vehicle. When the engine is off, Hardwire Kit is used to provide continuous power and protect your car battery from discharge.
Support HK3 ACC Hardwire Kit
With the Bluetooth remote control (optional) mounted in a convenient location on your dashboard you can safely protect important events from being overwritten, without needing to take your eyes off the road.
A129 Pro front camera adopts heat discharge construction and the built-in sensor to detect the temperature of the main chipset. When the temperature of the chip reaches a certain degree, the device will automatically shut down to protect the dash camera from overheating.
An optional CPL (Circular Polarizing Lens) can be used to reduce reflections and glare that might otherwise foul up your image quality. (Optional)
Automatically detect a sudden shake or collision, then lock the footage and protect them from being overwritten.
Automatically turn on the recording when it detects movement around the vehicle.
The latest video file will automatically overwrite the oldest video file when the SD card is full.
Rear Camera Cable
Mini USB Cable
Trim Removal Tool
Card Reader Adapter
Mount for Rear Camera
3M Sticker for
3M Sticker for
( GPS Module is built-in the bracket. For non GPS version, there is "no gps" printed in the mount. )
The A129Pro dash camera records at an Ultra HD 4K resolution 3840 x 2160P delivering better-quality video, with sharp enough resolution to read license plates and see other details in lighting conditions that other cameras struggled with. It especially shoots great low-light video with HDR functions to retain detail in high-contrast lighting.
The Sony 8MP sensor not only has great performance at day time, but also help camera capture clear and sharp video at night, F1.8 7G lens and WDR will ensure high quality image as well at night.
- Advanced Buffered Parking Mode
In buffered parking mode, this dash cam records not only accident results but also the impact. When an event is detected, a video sequence (starting 15 seconds before the event and finishing 30 seconds after the event) will be saved permanently. This dash cam with such an excellent feature realizes great improvement of parking mode which may record vital information during triggering.
- High-speed Dual Band Wi-Fi
Applies 2.4GHz and 5GHz dual-band Wi-Fi, which could transmit in two different standard frequency ranges to avoid wireless interference. A more stable Wi-Fi signal and faster Wi-Fi speed bring blazing speed for file transfer.
The external GPS module can record your speed and route data in the video file, allowing compatible viewers to display the data on playback. It will also keep the camera’s clock synchronized with GPS time so that the video files are correctly time stamped. You can check the GPS route in VIOFO APP. Use the third party tool to check GPS data, for example, dashcamviewer.
Automatically detect a sudden shake or collision, then lock the footage and protect them from being overwritten in loop recording. Protect you when you are involved in accident.
With WDR (Wide dynamic range)technology, the camera will balance the lighting in high contrast area or black lit contrast area to supply high-quality image.
The capacitor power supply has a wider temperature range and longer life span than dash cams that use batteries, giving reliable operation in the heat summers and frozen winters.