*Video input: built-in camera resolution 1920*1080, external infrared camera resolution 1920*1080 *Video output: AV ports: composite video signal output: NTSC/PAL *Zoom: automatic digital zoom *Display: 2.0-inch 16:9 TFT LCD 960*240 *Angle lens: built-in camera viewing angle: 100-degree, external camera angle: 80-degree *Photosensitive device: 1/3.2' color CMOS sensor *Size: 100.1mm x 63.3mm x 29.9mm (L x W x H) *Photo: JPG file format maximum output pixel: 16 million pixels *Video camera: H.264 compression format 1921080, 30 frames/s; 1280×720, 30 frames/S optional *Video format: MP4 *Audio: built-in microphone/speaker *Storage: body memory: 32M standard 32GB TF memory card *Shutter speed: electronic shutter/1/2-1/2000 seconds *Filter switch: switchable lens filter for day and night use *White balance: automatic *USB interface: USB 2.0 *Removed built-in lithium battery: high capacity lithium battery 3.7V 2600mAh *Operating temperature and humidity: -30°C-55°C/<90% *Minimum operating voltage: 3.5V *Operating current: boot on 270mA, video about, screen save 230mA, infrared light on 420mA *Waterproof: IP56