JOYUSING V500S Joy-DocCam Document Camera, 1/4 CMOS Sensor, 8.0 Megapixel Camera, 100x Digital Zoom Function, Built-in Microphone, Autofocus Lens, Flexible Arms, Max Shooting Area 16.53x11.69 Economy-grade USB auto-focus document camera V500S, is configured with built-in MIC and automatic fill-on light with LED dimmer button. Flexible multi-joint has five joints in two arms. It can display details from close-up view to full shot of various 3D objects. The camera can be rotated flexibly to fit different needs. Connect it to PC via USB port and the camera will do the rest of work for you! Key Features 8.0 Megapixel camera 100x digital zoom function Ultra high definition resolutions up to 1080P Built-in Microphone Autofocus lens Intelligent Fill-in Light Close-up View Up to 30 fps live video capture USB 2.0 Video Class (UVC) interface USB output Power supply by USB Easy To Carry and portable Specifications Sensor: 1/4 CMOS Illumination System: White LED x 11 Microphone: Internal Rotation Arm: 90 Degree , 180 Degree , 270 Degree Annotation: Live/Still Image Edit: Yes Preview: Yes Video Capture: Yes Still IMage Capture: Yes OCR Function: ABBYY OCR Technology Compatibility: MAC/Windows/Chromebook Lens: F=2.8 Effective Pixels: 8MP Frame Rate: Max. 30fps Max shooting area: 16.53x11.69 (420x297mm) Digital zoom: Max 100x USB cable length: 4.90ft (150cm) Color: Black Power Supply: USB Operation Temperature: -10 Degree C to 50 Degree C Operation Humidity: 20 Percent - 80 Percent Dimensions (WxDxH): Folded: 140x322x80mm/Open: 140x310x 20mm Weight: 1.98lbs (900g)