Spec:Item Type: Bike Helmet CameraMaterial: AlloysWeight: Approx. 330g / 11.6ozLens: 18MP Shooting Angle: 120 DegreeA+ Grade High Resolution Wide Angle LensVideo Recording Video: 3840x2160Video Format: MP4Photo Resolution: 5376x3024Photo Format: JPGMemory Card: Small Memory Card Maximum Support 256G (Excluded)Battery Type: Lithium Battery, 1600mAh (Built In)How to Use:1. Download and install For 6 Detective APP.2. long press the power button for about 5 seconds, the camera shakes a little, the green light is always on, the camera into standby, and then long press the WIFI key, switch to WIFI mode, the yellow light flashes slowly, waiting to connect.3. open the cell phone APP, enter the cell phone WIFI settings to connect to the WIFI name beginning with CAMH68, password 12345678.4. After connecting the WIFI successfully, the yellow light is always on, open the APP and click the camera icon in the center to enter the actual operation of the camera.packing list:1 x Bike Helmet Camera1 x USB Cable1 x Fixed Bracket1 x Helmet Mount1 x Riding Bracket 1 x Instruction Manual1 x Reset Pin