Features: 1. Motion Detection: This device features a motion detection function that quickly activates and automatically recognizes dynamic situations. 2. Loop Video Recording: It records video in a continuous loop; when the memory card reaches capacity, it automatically overwrites the oldest video to capture new footage. 3. Special Design: The design eliminates the risk of spontaneous combustion and explosion by operating without a battery, featuring a compact and convenient integrated design. 4. Specification: It has a 140-degree wide lens angle, equipped with front and rear dual lenses, supports touch screen control, as well as ADAS and electronic dog features. 5. Feature: This car dash cam offers high sensitivity and minimal interference, proving to be a reliable and practical option for users. Specification: Item Type: Car DVR Material: ABS Lens Angle: 140 Front and Rear Dual Lenses: Yes Touch Screen Control: Supported ADAS, Electronic Dog: Supported Fitment: Universal