Features: Double mode clear document camera and webcam with flexible goosenecks design and adjustable LED lighting for versatilitys streaming and presentations. Features 360°adjustable arm, manual focusing button, 3level exposure control, and USB compatibility across Window systems. Design for educators, remote workers, and content creators needing precise in live demonstrations and video conferences. Optimized for distances learning classrooms, webinar presentations, and product showcases with real time 1080p/30fps streaming capability. CMOS sensors ensures noise reduced imaging with macro focusing down to 3.94in, ideal for capturing fine detail in low light environment during educational training. Specifications: Component:ABS Height:Approx.52cm/20.47inch USB Cable Length:Approx.150cm/59.06inch Claritys: 2 K Pixels500W Resolution: 1280x720, 1920x1080, 2592x1944 focusing: Autofocus Interfaces type: USB2.0 Frame number: 30frames Most shoot angle: 85° Mirror mode: left and right Package Includes: 1pc USB Document Camera note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.