【4K HD Car Camera】 The dash camera features a 3.0 inch large IPS display to show you real-time images. With a 4K full HD resolution and a 170° wide-angle, the dashcam provides excellent image quality and a wider field of view. The reversing camera ha 【Multi-function Dashcam】 The dash cams for cars features f1.8 aperture, 170° wide-angle lens, WDR, G-sensor, parking monitoring, motion detection, loop recording, emergency video locking and more to provide you with a safe driving experience and help 【Easy Install and Used】This auto camera easy used and install ,even for the first time, there is no need to worry. It can be easily installed on the dashboard or windshield using either the 360° suction or Sticky mount. The dash cam will start record 【Built in G-sensor】With built-in G-sensor, dashboard camera can automatically detect a sudden shake/collision and lock the footage to prevent the video from being overwritten . Accident scene can be truly restored.