HONG KONG, Sept. 21, 2026 /PRNewswire/ -- 70mai, a global smart car electronics company specializing in dashboard cameras, today announced the launch of its A900 Series, headlined by the flagship 70mai Dash Cam 4K A900 Ultra and joined by the 70mai Dash Cam 4K A900. Combining true 4K dual-channel recording, advanced imaging technologies and 4G connectivity, the A900 Ultra is designed to give drivers clearer footage and greater peace of mind on every journey.

True 4K Dual-Channel HDR Recording for Crystal-Clear Coverage

Clear, detailed footage is essential when every frame matters. Equipped with dual Sony STARVIS 2 IMX678 sensors, the A900 Ultra records true 4K footage from both front and rear cameras, capturing fine details such as license plates and road signs with greater clarity. Smart HDR further helps balance bright and dark areas in changing light conditions, while allowing users to adjust color tones and contrast to suit their preferences. The rear camera uses LVDS digital transmission to deliver lossless 4K footage with ultra-low 20ms latency, keeping front and rear recordings smoothly synchronized.

Upgraded Imaging for Sharper Detail Across Lighting Conditions

Lighting conditions can change dramatically, particularly when entering a tunnel or driving into the shadow of a tall building. Featuring three cutting-edge imaging technologies, the A900 Ultra delivers clear and balanced footage across different lighting conditions. 70mai MaiColor Vivid+ Solution™ 2.0 optimizes image quality with more natural colors, smarter scene adaptation, and finer detail restoration, while 70mai Night Owl Vision™ 2.0 reduces noise and glare to improve nighttime clarity. For parking surveillance in near-total darkness, 70mai Lumi Vision automatically adjusts exposure, gain, and noise reduction to capture clear, full-color footage in extremely low-light environments.

Advanced Parking Surveillance and Remote Connectivity

Parking Mode serves as a silent witness while the vehicle is parked. Smart Parking Guardian Mode 2.0 combines AI motion detection, dual-channel collision detection with pre-recording, and time-lapse recording to monitor activity around the vehicle. With standby power consumption as low as 5mA, the A900 Ultra supports extended parking surveillance while helping reduce vehicle battery drain. For longer parking periods, the 70mai Battery Pack Mini provides an independent power source and can extend surveillance for up to 30 days. When drivers are away from the vehicle, 70mai 4G Cloud+ 2.0 and the compatible 4G Hardwire Kit enable remote access through the 70mai App. Enhanced Buffered Emergency Recording captures up to 190 seconds before and 30 seconds after an event, with the footage automatically uploaded to the cloud for remote access when needed.

Alongside the A900 Ultra, 70mai also launches the A900, making high-quality dual-channel recording and smart connectivity more accessible to everyday drivers. The A900 records in True 4K HDR at 30FPS from both the front and rear cameras, while Smart HDR supports custom scheduled activation for intelligent HDR mode. An f/1.55 large aperture further supports clearer image capture in low-light conditions, while 4G Cloud+ 2.0 makes it easy to stay connected to the dash cam through the 70mai App. With a well-rounded set of essential features, the A900 offers a compelling choice for drivers seeking reliable recording and connected functionality at a more accessible price point.

For more details, please visit the 70mai Official Store.

About 70mai

70mai is a global smart car electronics company, with a specialization in dashboard cameras. Founded in 2016, it has built a strong market presence worldwide, selling to 100+ countries and regions across Asia-Pacific, North America, and Europe. As an endorser for road safety, 70mai aims to provide not just tools, but companionship and peace of mind. With the vision to safeguard your every trip, the 70mai dash cams are designed to become reliable copilots that watch out for you while helping you become better drivers.