The Stellar Image Quality of True 4K
The 70mai 4K A810 HDR Dash Cam Set captures breathtaking true 4K Ultra HD (3840 x 2160) front footage powered by the cutting-edge Sony STARVIS 2 IMX678 sensor, delivering exceptional clarity, vibrant colors, and superior low-light performance, while the included rear camera provides 1080P Full HD HDR coverage for complete dual-channel protection.
With dual HDR technology and 70mai’s MaiColor Vivid+ solution for balanced exposure in challenging conditions, built-in GPS for precise route and speed tracking, ADAS for proactive safety alerts, AI motion detection in parking mode, and seamless Wi-Fi app control via the 70mai app for live viewing, downloads, and remote monitoring (optional 4G support), this advanced dash cam offers premium features, 24-hour parking surveillance (with hardwire kit), and reliable evidence for ultimate driving security and peace of mind.
Key Features
Sony STARVIS 2 IMX678 Sensor
The flagship Sony STARVIS 2 IMX678 sensor powers true 4K UHD front recording, offering exceptional sensitivity, larger pixel area for superior low-light performance, reduced noise, and outstanding dynamic range to capture sharp details in any lighting condition.
Dual HDR and MaiColor Vivid+
Advanced dual-channel HDR technology paired with 70mai’s MaiColor Vivid+ solution delivers balanced exposure, vibrant accurate colors, glare control, and clear visibility in high-contrast scenes, tunnels, or harsh weather, ensuring reliable footage day or night.
Built-in GPS and ADAS
Integrated GPS accurately tracks and overlays speed, location, and route data on recordings, while the Advanced Driver Assistance System (ADAS) provides proactive voice alerts for lane departure and forward collision warnings to enhance driving safety.
AI Motion Detection Parking Surveillance
With an optional hardwire kit, the A810 enables 24-hour parking mode featuring AI-powered motion detection that intelligently identifies potential threats around the vehicle, triggering synchronized recording and notifications for enhanced security when parked.
App Control with Optional 4G Connectivity
Seamless Wi-Fi connectivity to the 70mai app allows live viewing, playback, downloads, and remote management, with optional 4G hardwire kit support enabling real-time remote monitoring and instant alerts directly to your smartphone.
What’s in the Box
- 70mai Dash Cam A810 front camera
- Rear camera
- Mounting bracket/mount for front camera
- Additional adhesive sticker(s) and electrostatic sticker(s)
- Dual USB car charger
- Power cable
- Rear camera signal/connecting cable
- Wiring crowbar/pry tool
- User manual
FAQs
How do I enable 24-hour parking surveillance and AI motion detection on the 70mai 4K A810?
Parking surveillance requires the optional 70mai Hardwire Kit (UP04 or UP05 for 4G models), which provides constant power from the vehicle’s battery. Once installed, enable parking modes in the 70mai app or dash cam menu; AI motion detection intelligently identifies movement around the vehicle, triggers dual-channel recording, and sends notifications (enhanced with 4G kit for remote alerts).
What type and capacity of microSD card is recommended for the A810?
The A810 supports microSD cards from 32GB to 256GB with a minimum U3/Class 10 speed rating for reliable 4K recording. High-endurance cards from trusted brands like the official 70mai card, Samsung EVO Select, or SanDisk High Endurance are recommended. Format the card directly in the dash cam before first use to prevent errors.
Can HDR be used with higher frame rates on the A810?
No, simultaneous HDR and higher frame rates (above 30 fps) are not supported due to processing constraints. HDR mode operates at 30 fps for optimal exposure and low-light performance with the STARVIS 2 sensor, while higher fps modes prioritize smoother motion without HDR.
How can I view live footage or download videos remotely from the 70mai A810?
Connect via built-in Wi-Fi to the 70mai app for local live viewing, playback, and downloads. For remote access, use the optional 4G Hardwire Kit, which enables real-time monitoring, instant notifications, and remote footage access from anywhere through the app with a data SIM card.




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