70mai A900 ULTRA + RC43S

70mai A900 Ultra 4K Dash Cam with RC43S Rear Camera
The 70mai A900 Ultra is a dual-channel dash cam that records events both in front of and behind the vehicle in 4K HDR quality. Both the front and rear cameras utilize Sony STARVIS 2 IMX678 image sensors and a wide 130° field of view to capture the journey in maximum detail. Advanced image processing ensures clear details are preserved in both bright daylight and low-light conditions. Front and rear cameras with 4K HDR quality

• Dual Sony STARVIS 2 IMX678 image sensors and 130° wide-angle lenses
• Night Owl Vision 2.0 enhances night-time image quality and reduces image noise
• MaiColor Vivid+ Solution 2.0 ensures more natural colors and greater detail in daylight footage
• Lumi Vision improves visibility of key details in dark conditions while parking
• LVDS digital video signal transmission preserves the detail of the rear camera’s 4K footage
• Low-power parking mode, collision detection, and AI-based motion detection
• Up to 30 days of parking surveillance when paired with the 70mai Battery Pack Mini
• 4G Cloud+ 2.0 remote features available via the compatible 70mai 4G Hardwire Kit 2 (UP11)
• Built-in GPS, ADAS (Advanced Driver Assistance Systems), and voice control
• Wi-Fi 6 and 5 GHz connectivity with data transfer speeds of up to 45 MB/s
• HDR toggle and manual exposure adjustment
• Support for microSD memory cards up to 512 GB
• Durable supercapacitor to help protect recordings in the event of a sudden power loss

Clear footage, day and night
70mai Night Owl Vision 2.0 enhances night-time recording quality by reducing glare from light sources and minimizing image noise, while bringing out essential details. MaiColor Vivid+ Solution 2.0 helps achieve more natural colors and clearer details in daylight. When parking, visibility in the dark is enhanced by Lumi Vision technology, which makes details in shadows more distinct and helps reveal vehicle license plates.

Fast, high-quality rear camera connection
LVDS digital video signal transmission ensures rapid transfer of rear camera footage while maintaining 4K image detail and enabling smooth, real-time playback. The HDR function can be toggled on or off as needed, and exposure can be manually adjusted (from –0.6 to +0.6) to adapt the image to various lighting conditions.

Smart parking surveillance
The low-power parking mode consumes only 5 mA of current while in standby. Dual-channel collision detection and AI-based motion detection help monitor the vehicle's surroundings even when it is parked. When paired with the 70mai Battery Pack Mini, parking surveillance can operate for up to 30 days (actual duration depends on usage conditions).

Remote access and cloud features
With the 70mai 4G Hardwire Kit 2 (UP11) connected, the 70mai 4G Cloud+ 2.0 features enable remote playback and recording downloads, vehicle location tracking, and two-way voice communication. During a drive, collision footage can be automatically uploaded to the cloud, ensuring that important recordings are preserved even if the memory card’s storage space fills up. The system also enables 4G connectivity to be shared within the vehicle.

Convenient operation and recording management
Built-in GPS records driving time, speed, and location data, allowing you to track your route on a map later. An ADAS (Advanced Driver Assistance System) provides additional alerts, voice control lets you operate specific functions without taking your hands off the wheel, and the 70mai app allows you to adjust settings, view a live feed, and download recordings to your phone. Wi-Fi 6 and 5 GHz connectivity enable file transfers at speeds of up to 45 MB/s.

Large storage capacity and reliable power
The dash cam supports microSD memory cards with a capacity of up to 512 GB, allowing for the storage of more high-resolution footage. A built-in supercapacitor is designed to function even in extreme temperatures and ensures that recordings are saved in the event of an unexpected power loss.