DBPOWER 2.0" 1080P Dash Cam with G-Sensor, WDR, Night Vision, Motion Detection-Ambarella A7 + OV4689 Built in Ambarella A7L50+OV4689 Lens, solution 2560*1080/ 2304*1296P@30fps,1 Year warranty included; 2.0'' HD Wide Screen LCD, featuring WDR super wide 110angle presents a wide field of view; Emergency Lock Button SOS & Accident Auto Detection Feature G-Sensor can lock current video for you; Supports up to 32GB high-capacity TF card; HDMI HD output. Loop video without missing a second; High Quality 250mah battery can bear high/low temperature, with official strict Certificate.