Specifications:Video Format :AVIVideo Code :M-JPEGVideo Resolution :640*480Software :Operationg system or the mainstream audio and video playback softwarePicture Mode :JPGPicture Resolution:1280*1024System :Windows me/2000/xp/2003/vista/Mac os 10.4/LinuxRecharge Voltage :DC-5VData Transfer Interface :USB cableMemory Card : TF/Micro SD、Up to 32GB(Not included)Size :27x26x26mmWeight: 11gBattery: High capacity lithium polymer batteryPackage Includes:1 x Mini camera ( Micro SD card NOT included )1 x USB cable1 x Belt1 x User manual