Item Type: Dual Dash Cam Material: Plastic, Metal Display: HD display Wide Angle: 170 Degrees File Format: AVI Video Resolution: Maximum 1080P Video Format: MOV, AVI Loop Recording: Seamless loop recording without missing seconds On bOard Switch: Support the car to turn on the ignition and turn off the ignition Motion Detection Function: Support Year, Month, Day: Support Camera Pixel: 5 million Photo Format: JPEG Memory Card: Memory card (maximum support 32GB, not included) Pull Back Camera: Support Parking Monitoring: Support Microphone: Support Built in aUdio: Support Video Format: PAL / NTSC Battery Type: Built in lithium battery, 300mAh Rear Lens Length: Approx. 6m/20ft Package List 1 x Front Camera 1 x Rear Camera 1 x Rear Camera Power Cord 1 x Car Charger 1 x Suction Cup 1 x Double Sided Tape 2 x Screw 1 x Manual 1Recording Inside and Outside: 170 wide angle front lens, 120 wide angle lens inside the car. Ideal for self driving outing, beautiful scenery along the way, record the mood of the journey at all times, take pictures whenever you want. 2High Definition Display Screen: The front and rear driving recorder takes advantages of a large IPS high definition screen, the display is clear and delicate, and the playback is more intuitive. 3Waterproof HD Rear Lens: The waterproof rear lens has a length of 6M, with LED lights, automatic fill light for reversing images, and can be installed on the rear windshield or above the rear license plate. 424 Hour Parking Monitoring: Superior front rear dash cam with 24 hour parking monitoring function, anti collision during the day, anti scratch at night, guarding your car is so worry free. 5Loop Recording: Video is recorded in sections, when the video storage is full, the recorder will automatically delete and cover the previously recorded video clips, and loop recording will save you from worrying about changing cards frequently. 6Gravity Sensing: When there is a violent collision, automatically recognize and start the emergency backup video function, and the important evidence will be locked and protected in the memory card to prevent loss and coverage. 7Motion Detection Video Analysis: When the front movement is detected, start the video recording, otherwise it will stop the video recording. It is recommended to close it during normal use.