16MP 4K USB Document Camera Teaching Visualizer Document Scanner with Adjustable Angle for Live Streaming Distance Learning Web Conferencing
4K Document Camera, DOC Camera for Teachers, USB Document Camera Professional 15MP High Definition USB 2.0 Foldable Document Webcam for Remote Teaching Web Conferencing Live Demo
4K UHD USB Document Camera, 360° Rotation Foldable Document Camera, 3 Level Adjustable Brightness, for for OS X for Chrome, for Live Demo Remote Teaching
4K USB Document Camera, 15MP HD Foldable Document Camera Pro with LED Fill Light, HD Live Images At for Distance Learning and Web Conferencing
30fps Document Camera, 3 Level LED Light Image Invert 4K USB Document Camera for Web Conferencing
4K USB Document Camera, Foldable Document Camera for Teacher, 3 Level LED Light, Auto Focus, Built in Dual Microphones, for Web Conferencing, Distance Learning
