The A800S camera pushes the boundaries of image quality with the industry's highest resolution standard up to 4K Ultra High Definition (3840×2160), providing incredibly sharp images on the go. And with the included 1080P reversing camera, it provides additional insurance in the event of an accident.
The A800S uses 7 layers of F1.8 high-quality glass lens and a Sony IMX415 sensor that processes footage faster for sharper, clearer images. The new processor also enables 4K image processing in just milliseconds.
Compatible with the A800S rear camera, the A800S-1 allows you to record in two channels, providing comprehensive protection so you can drive with confidence. The A800S uses loop recording to continuously save old footage, so you won't run out of space on your memory card. Recorded videos can be checked and downloaded in the 70 mail app.
The 70mai A800S car DVR has improved features over the A800 it replaces. It has a large 3″ screen, g-sensor and built-in GPS. The camera comes with WiFi and app support for Android and iOS. The A800S camera has a built-in advanced driver assistance system (ADAS).
Tracks and displays real-time trip data including time, speed (km/h, mph) and coordinates. Tracks the exact location of an accident when it occurs, which is important for roadside assistance and insurance claims. The built-in G-sensor can detect sudden bumps or crashes when the car is stationary and will automatically start recording to record any events that occur. If a video of an accident is recorded, the 70mai A800S car video recorder will notify you with a voice alert when you turn it on.
Connect to the 70mai App via the camera's WiFi to set up and control the camera, as well as manage, upload and share recordings. With the 70mai A800S, sharing is no longer a problem. In the event of an accident, share footage with your insurance company to streamline the claims process. Share your landscape videos directly to social media including Youtube, Facebook, Instagram, VK, etc. while on the go, preserving beautiful memories wherever you are.
| Features / filters | |
| Accessories included | Wiring Crowbar |
| Aperture range (F-F) | 1.8 - 1.8 |
| Audio recording | Yes |
| Battery capacity | 500 |
| Built-in display | Yes |
| Cables included | Power |
| Charger | Yes |
| Depth | 598 |
| Display diagonal | 7.62 |
| GPS (satellite) | Yes |
| HD type | 4K Ultra HD |
| Height | 363 |
| Interior camera viewing angle | 130 |
| Languages support | English, Spanish, Japanese, Korean, Portuguese, Russian |
| Main camera resolution | 3840 x 2160 |
| Main camera sensor | IMX415 |
| Main camera viewing angle | 140 |
| Manual | Yes |
| Maximum frame rate | 30 |
| Night vision | Yes |
| Number of cameras | 2 |
| Operating temperature (T-T) | -10 - 60 |
| Package type | Box |
| Parking assist | Yes |
| Power source type | Battery |
| Product colour | Black |
| Quantity per pack | 1 |
| Recording | Yes |
| Self-adhesive tape | Yes |
| Time lapse mode | Yes |
| Video loop recording | Yes |
| Width | 888 |
| Basic general data | |
| Brand | Xiaomi |
| Manufacturer | 70mai |
| Model | Dash Cam A800S A800S-1 |
| Type | Car DVR with rear camera |
| Screen | 3" IPS screen with 854 x 480 resolution |
| System language | EN/RU/KR/JP/SP/PT/TC/EN |
| Processor | SigmaStar SSC8629G |
| Maximum video resolution | 3840 x 2160 |
| Image sensor | Sony IMX415 |
| Lens/iris | 7G/F1.8 |
| Two-channel recording | Front 4K rear 1080P |
| Video frame rate | 30FPS |
| Viewing angle of main camera | 140 |
| Rear camera resolution | 1080P |
| Rear camera lens/iris | 2G2P/F2.0 |
| Rear camera viewing angle | 130 |
| Battery capacity | 500mAh |
| 3D DNR | Yes |
| Parking mode | Yes |
| Built-in GPS | Yes |
| Lane Departure Warning System (ADAS) | Yes |
| Speed and position display | Yes |
| Voice control | No |
| Application management | Yes |
The set: 70mai Dash Cam A800s 70mai A800s-1 camera windshield mount, USB connection cable 3.5 m rear camera cable 5.5 m, car charger.
