SeresRoad G55W Wifi Function 2.0" LCD Screen 1080P FHD 170&deg; Wide Angle G-sensor Motion Detection Loop Recording Car DVR 1080P FULL HD high quality resolution with WiFi Function (support wireless control by smartphone) 170 degree A+ grade high-resolution wide angle lens, powered by Advanced H.264 photography compression technology 2.0 inch high resolution LCD, can watch while shooting. Automatically Power On/Off function Support HDMI full HD video transmission. Support TF memory card, up to 32GB Seamless loop-cycle recording function. Motion detection function. G-sensor function