VAVA Dash cam features NT96663 CPU that records at 60 frames per second in 1080p resolution. And built-in Sony IMX323 CMOS image sensor provides crisp, smooth and wide footage, even in night.Features:- The front and rear camera simultaneously capture the road front (155 °) and rear (126 °) in crystal details at Dual 1920x1080p 30fps. Or single front Camera provides you with a crystal clear QHD 2560x1440p @ 30fps video resolution.- Dual industry-leading Sony sensor (front IMX307 rear IMX323) improves low light sensitivity allowing clear imaging in low light environments; The combination F1.8 and 6-glass lens record a clear, visible video day or night.- Connected the mobile phone and the dash cam via built-in Wi-Fi, By the ”VAVA Dash” app, allows you to configure the dash cam, download and saved footage's, incidents to smart phone, then share it on social media anywhere anytime- The dash cam monitor your car's surroundings while your car is parked and the engine is off, functioning as a surveillance camera system and automatically recording video upon detecting any bumps or physical movement.- When the built-in G-sensor detects a sudden shock or collision, the camera will automatically loop record driving incidents and lock video which can be used as important evidence for insurance claims.