The ADAS (Advanced Driver Assistance Systems) - the most advanced and optimized visual recognition algorithms ensure safe driving by providing real time Lane Departure Emergency recording feature - Enabled by G-sensor technology, the camera automatically saves footage in the events leading up to a collision and immediately after High Definition Image and First-class Night vision - 1920x1080p 60fps high speed video recording captures fast moving scenes and creates high resolution images in high speed. Note: Requires 8 - 64GB Class10 or above microSD card, sold separately Features 165 ultra wide-angle to reduce blind spots and obtain full 3 lane coverage. F1.8 apertures (the largest in the industry) and 3.0mx3.0m high sensitivity image sensors guarantee excellent night vision Built - in 2.7" TFT LCD widescreen and intuitive YI Dash Cam App - The interface features large buttons and user-friendly icons for quick recognition and intuitive operation

Verify your USB car charger model before using YI Dash Camera. In some car models the USB car charger model provides power even after the engine is turned off and consumes the battery. If this applies to you, please turn off your camera manually after you switch off the engine. The YI Smart Dash Camera combines the top features of all the dash cameras on the market and provides protection to you and your car with ultimate performance and affordability. Designed with Advanced Driver Assistance System ADAS, the camera analyzes data such as speed and the distance from the car in front and gives voice warnings in case you move off-lane or get too close to another vehicle. YI Smart Dash Camera supports 1920x1080p full HD at 60fps, 2304x1296p ultra high-definition at 30 fps, bright, clear and sharp images even at high speed.