Specification: Lens: 2_x000D_Max. Pixel: 1.2 pixels_x000D_Video format: AVI_x000D_Video encoding: M-JPEG_x000D_Video ratio: 16:9_x000D_Frame rate: 30 fps_x000D_Video resolution: 1920 * 1080 / 1280 * 720_x000D_Power: Built-in rechargeable 560mAh polymer battery_x000D_Sound recording time: 7 hours_x000D_Video recording time: 3 hours_x000D_External memory: up to 128G (TF) (not included)_x000D_Operating system: for Windows me/2000/XP/2003/Vista, for os, for Linux_x000D_Operating instrument: mainstream player_x000D_Motion detection: yes_x000D_Micro USB interface:_x000D_Charging voltage: DC 5V_x000D_Interface: Micro 5 Pin USB_x000D_Plug type: US Plug(110V), EU Plug(220-240V)_x000D_Material: plastic_x000D_Size: 85 * 35 * 28 mm_x000D_Color: Black Features: 1Support for 1280x720 and 1920x1080 video. Motion detection function, automatic recording. 2Easy to operate and use when something happens. 3Support for loop recording and charging while charging. 4The clip design makes it easy to fit objects such as cloth. 5The built?in magnet is firmly attached to the metal surface and it is stable. 6 PackageList: 1 x camera_x000D_1 x USB cable_x000D_1 x charger_x000D_1 x user manual