70mai Dash Cam A400
GPS is not listed as built in
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Brand guide
70mai Dash Cams: A400, A800S and Omni Compared
A400 is the simpler 1440p option, A800S adds 4K and dual-channel support, while Omni uses a rotating lens for wider coverage.
Models at a glance
70mai Dash Cam 4K A800S
Parking surveillance needs compatible hardwiring
70mai Dash Cam Omni
A rotating single lens is not simultaneous front-rear recording
Compare them side by side
| 70mai Dash Cam A400 | 70mai Dash Cam 4K A800S | 70mai Dash Cam Omni | |
|---|---|---|---|
| Video | 1440p | 4K UHD | 1080p |
| Rear-camera option | RC09 | RC06 | — |
| Built-in GPS | — | Yes | Yes |
| Distinctive feature | Compact body | Dual-channel support | Rotating lens |
Sources and how we chose
- 70mai Dash Cam range · 2026-10-15
- 70mai accessories and compatibility · 2026-10-15
Keep exploring
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