1、ALUMINUM ALLOY: Motorcycle bike helmet camera is made of aluminum alloy, durable, the product heat is a normal heat dissipation situation. It is IP67 dustproof and waterproof, so there is no problem in bad weather, suitable for shooting bikes, motorcycles, skiing, hiking, etc. 2、SUPER WIDE ANGLE CAMERA LENS: Motorcycle dash cam with GC 1054 (shimmering night vision), strong performance in the dark and equipped with a 110 degree ultra wide angle glass lens with high light beyond the human field of vision light transmission. 3、HD CAMERA: Bike action camera has 720P ultra high definition pixels, WDR technology reduces "waiting for white light" and "blackout" that occurs in strong environments such as backlighting and tunnel entrances to create a clearer picture. 4、USB CHARGING: Bike sports camera is equipped with a large 1600mAh rechargeable battery that supports up to 2 hours of recording. Comes with a waterproof charging port so you can plug the included USB cable into the main unit to power it up while recording in the rain. 5、SUPPORT WIFI: Action video camera has WiFi function around 10 meters, you can APP control and share, you can preview via WiFi or tablet. Support HD multimedia interface output, support up to 128GB memory card (not included), support loop recording. 6、EASY TO USE: Helmet camera is easy to install and simple to operate. The controls on the main unit are clearly marked with icons, easy to understand, easy to install and remove, no wiring required, and easy to operate even for beginners.