Xiaomi 70mai Dash Cam A800s

70mai dash cam 4k a800sspecification list: warranty: 18 months warranty by authorize distributor sensor: sony imx415 resolution: 3840x2160p 4k fov: 140o chipset: sigmastar ssc8629g screen: 3 "ips 854 x 480 p storage: supports micro sd up to 256gb battery: 500 mah gps: built-in gps what's in the box: 1 x 70mai a800s 4k dash cam, 1 x rc06 rear camera (optional), 1 x support, 1 x power cable, 1 x charger, 2 x electrostatic sticker,1 x adhesive sticker, 1 x user manual