Features: - Super small volume， direct stick on the cars will not block line of sight， video registrator 1080 p ultra wide Angle lens perfect combination design， more convenient on various occasions a multi-angle， high resolution video shooting- Built-in sensor 1/3 inch low noise degree is high quality， in the dark places to capture the ultra clear picture- Built-in lithium electricity charge while video function- Built-in microphone/speaker- Support high capacity Micro TF card- Car boot video function automatically- With the function of delay start， prevent damage of cars instantaneous pulse current machine- G-SENSOR Specifications: > G-Sensor: Support> LCD Screen Size: 2.7 LTPS 16:9> Chip: Novatek NT96220> Lens: 170 degree A + grade high resolution ultra-wide angle lens> Files Format: MOV.> Image Sensor: AR0330> Video Resolution: 1920*1080; 1280*720; 848*480; 640*480> Recording Video Format: H.264，Audio:AAC> Language: Portuguese / English / Russian / simplified / traditional Chinese / Japanese / French / Spanish / German /Italian> Continuour Loop Video: Seamless Loop Recording，don't leak second> Automatically Power on/off: Support Auto ignition boot，turn off shutdownInterface:s upport USB;HDMI ;AV OUT > Motion Detection: Support> Night Vision: Support> Time Synchronization: Support> Photo Format: 1200W> Support Memory Card: Support TF(MAX32GB)> Built-in stereo: Support> Video format: PAL/NTSC> Frequency: 50HZ/60HZ> USB Function: USB-Disk;PC-Camera;Charging> Power Interface: 5V 1A> System Requires: Windows 2000/XP/Vista/Windows 7，Ma Package Contains: 1x Car DVR DVRs camera 1x Bracket 1x Car charger1x USB cable 1x User Manual