3-Inch Dual Lens Car Dash Cam - On-Dash Cameras with Front and Inside Recording, Night Vision, Wide Angle, Loop Recording, and G-Sensor - Vehicle Black Box for Safe Driving

Product Attributes Product color: black Shell material: ABS Product lens: A+ grade 170° HD wide-angle night vision lens Photo format: JPEG Display: 3-inch high-definition screen Effective pixels: 1080*720 front lens File Format: MJPEG AVI Video Compression: H.264, Audio: AAC Video frame rate: 1080P/30f/s In-car camera: 720P Collision sensor: three-axis stereo collision detection Recording method: AVI format, loop recording Video interruption: 0ms Storage support: support TF memory card 4GB~32GB ( included ) Startup time: about 2S Working voltage: DC 5V 1A Quiescent current: <200uA Storage temperature (°C): -20°C-70°C Operating temperature (°C): 0°C-60°C Working humidity (RH): 15%-60%RH Battery type: built-in high temperature resistant polymer lithium battery 180mAH\   Product Description