It checks today's price at every store, compares the alternatives and answers in about a minute.
The VIOFO A229 Pro 3CH is a three-channel dash cam that records 4K front, 2K rear, and 1080P interior video simultaneously, all at 30fps with HDR. The interior camera has infrared LEDs for black-and-white night vision, making it suited to rideshare and fleet drivers who need cabin documentation. Compared with the older A139 Pro, it fixes the 3-channel frame-rate drop to 24fps and upgrades the front sensor to Sony STARVIS 2. Owners praise the sharp front footage and reliable parking mode, but some find the app clunky and the rear camera cable short for large vehicles.
In stockShips from Hong Kong SAR China · duties may applyReturn policy
Reviewers and owners rate the A229 Pro 3CH highly for its sharp 4K front video, smooth 30fps across all three channels, and effective infrared cabin camera. Common complaints center on the mobile app's reliability and the need for professional installation for parking mode.
The VIOFO A229 Pro 3CH is a three-channel dash camera. It records a 4K front view, a 2K rear view and a 1080P interior view at the same time. HDR is on every channel, and all three cameras record at 30 fps.
The front camera uses a Sony STARVIS 2 IMX678 sensor (4K, 8MP). The rear camera uses a Sony STARVIS 2 IMX675 sensor (2K, 5MP). Both support simultaneous HDR. The interior camera uses an IMX307 sensor (first-generation STARVIS) tuned for recording in the cabin.
The interior camera has a wide-angle lens that covers the whole cabin. Its infrared LEDs turn on automatically in low light. They record in high-contrast black and white, even in complete darkness. It is designed for rideshare drivers, taxi operators and fleet managers who want to document both the road and the cabin.




