Item Type: Waterproof Action Camera Material: Aluminum Alloy Weight: Approx. 388g / 13.7oz Pixels: 2 Million Photo Angle: 120 Degrees Video: 1920x1080 Video Format: MOV Photo Resolution: 4032x3024 Photo Format: JPG Memory Card: Supports a Maximum of 256G Micro Memory Card (Excluding) Usb: USB2.0 System Requirements: for Window 2000 for XP for Vista for Windows 7 Battery Type: Lithium Battery, 2600mah (Shipped with Built in Battery) Package List 1 x Motion Camera 1 x Anti Drop Rope 1 x Fixing Bracket 1 x Helmet Support 1 x Riding Support 1 x Specification 1 x USB Cable 1 x Reset Needle 1High Definition Lens: Equipped with HD lens, 120 degree wide Angle photo, video resolution of 1920x1080, photo resolution of 4032x3024, 2 megapixels 2One Button Control: Compass design, suitable for camping, night cycling, adventure and so on, easy to distinguish the direction. One key control, lighting brightness, strong light, medium light, low light, flash, SOS. With webcam mode, no card connected to the computer, can be used as a webcam 3120 Degrees Wide Angle: 120 degrees wide Angle photo Angle, can support night video recording, support recording while charging, loop video. Support most of the market USB interface charging, to meet multiple needs 4Super Battery: 2600 mah super battery, concentric focusing technology standard, constant current endurance lithium battery, combined with high stable current , thickened wire bonding technology, to achieve strong lighting. Equipped with a fixed bracket, can be rotated at any time, both convenient and safe 5Waterproof: The body is made of aluminum alloy, and the whole body is waterproof. It can be used even in rainy and windy weather. Small size, easy to carry, suitable for mountaineering, cycling