3 CHANNEL RECORDING: 2880*1620p front + 1920*1080p inside + 1920*1080p rear, 170° front + 150° inside + 150° rear wide angle, which can fully cover the vehicle and its surroundings to provide maximum safety protection. SUPER HIGH-DEFINITION PICTURE QUALITY: Advanced sensors and infrared LEDs record clearly both inside and outside of the vehicle.WDR & HDR technology balances the light to help your vehicle capture higher quality video Touch Screen: Split screen display screen is available according to different scenes and needs, providing richer visual effects and interactive experience Dual/Triple Channle: In dual channel mode (without inside camera) is 4K+1080P, and in triple channel mode, the dash camera is 3K+1080P+1080P WIFI Connection: Built-in 5.8GHz WiFi, by downloading viidure APP, you can realise fast video download and sharing on IOS or Android devices. WiFi is used to connect your phone to the mirror dash camera and does not allow you to surf the Internet. If yo