Details Specification - Lens - Undistorted wide-angle lensSensor - CMOS/GC4653Aperture - F2.4Focal distance - 2.4mmOptical structure - 2G2PFocusing range - 90cm/35.4"Viewing angle - Horizontal H - 86°; Vertical V - 56°; Diagonal D - 100°Main control chip - FH8856Frame rate - 30FPS/25FPS/10FPSDriver type - plug-and-play driver freeVideo format - MP4/AVIVoltage range - 4.5V-5.5VWorking current - 280mAPhoto format - BMP; JPG; PNGInterface type - USB2.0USB cable length - 140cm/4.6ft Output format -