Viofo A129 Pro Duo Review
4K dual-channel dash cam with excellent value and strong night performance.
Updated 2026-03-09
Independently reviewed
Overview
The Viofo A129 Pro Duo delivers exceptional 4K front and 1080p rear recording at a competitive price. Its Sony STARVIS sensors capture sharp detail in daylight and impressive low-light performance. Built-in GPS, reliable parking mode, and a solid app make it our top value pick for dual-channel dash cams.
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Sale Price Live — Don't Miss OutPros & Cons
Pros
- ✓4K front + 1080p rear at unbeatable price
- ✓Sony STARVIS sensors for strong low-light
- ✓Reliable parking mode with buffered recording
- ✓Built-in GPS for speed and location
- ✓Compact, discreet design
- ✓Good Wi-Fi app for settings and playback
Cons
- ✗No cloud connectivity
- ✗Display is small
- ✗Can run warm in direct sun
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Sale Price Live — Don't Miss OutSpecifications
| Resolution (Front) | 4K (3840×2160) |
| Resolution (Rear) | 1080p |
| Field of View | 140° front / 160° rear |
| GPS | Built-in |
| Night Vision | Sony STARVIS |
| Parking Mode | Yes (buffered) |
| Wi-Fi/App | Yes |
| Storage | MicroSD up to 256GB |
| Display | 2" LCD |
| Operating Temp | -20°C to 70°C |
Our Verdict
Best value dual-channel dash cam. 4K front and 1080p rear with strong night vision and parking mode at a price that undercuts most competitors.