... : 640*480(VGA), 320*240(QVGA)Picture format: JPEGVideo format: aviFrame number: 20fpsBit rate: 128kbps ~ 2MbpsbPicture resolution rate: Mirror /FlipVideo compression: ADPCMNetworking ... ~5hOperation humidity: 10% ~ 80% non-condensingCompatible System: Windows, Mac, iPad, iPhone, AndroidLanguage: English, Arabic, Simplified Chinese, Traditional Chinese, French, Japanese, Polish ...