1.[1080P Full HD Day and Night Recording]With 1080P full HD resolution and wide angle lens, the dash cam reduces blind spots and captures excellent quality footage. The pictures are clearer and more delicate, even in low light situations (like nighttime, or in a tunnel). 2.[Auto Recording and Loop Recording]After inserting a SD card, the dashcam will automatically start/ stop recording when the car is on/off. The loop recording function automatically overwrites past unlocked videos to up more space for videos. 3.[Wide Angle Dash Cam with Night Vision]Adopt upgraded sensor, 6 LED lamp supports night shooting, with real wide field of view. 4 inch LCD display that can shows the real-time image, helps you see every details as clear as possible when playing back. Dash camera automatically recording when you start engine, you will always under protection. 4.[]This dash camera is straight forward to install and operate. The included suction mount could be easily attached anywhere on your windshield in seconds, and connect to the power supply (the SD card has already inserted into the dash cam). The dashboard camera will auto record immediately when car engine on.