Features: This 3-inch high-definition display and high-definition camera can capture clear and delicate images, so that users can see the video content more clearly. The driving recorder also has the function of reversing images, and provides reversing assistance through the rear camera to improve driving safety. Through the built-in mobile phone WIFI function, users can connect the driving recorder with their mobile phones, and view and download video files in real time, which is convenient for sharing and archiving. Support cyclic recording function, once the storage space is insufficient, it will automatically overwrite the old video files to ensure continuous recording and save the latest driving records. Equipped with powerful nightvisions function, it can provide clear and visible images in low light conditions to ensure the safety of driving at night. Specifications: Material:ABS Size:As Picture Shown Power supply: 12V Ratedcurrent: 1A Memory card: TFcard Shooting angle: 140 Data storage time: cyclic recording Data transmission interface: USBAV. Transmission rate: 30M/S Installation location: front windshield Apertures of main lensF2.0 Camera pixel: 12 million Images resolution: 1080p. Color: black Functions: reversing images, loopvideo, front and back video. Package Includes: 1 Set Dashcam Camcorder note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.