12MP USB Document Camera — Portable A3/A4 Book Scanner with Telescopic Extension Stand, OCR, Zoom & Paint Tool, Built-In Convenience

Compact 12MP document camera with High Definition CMOS sensor — captures images up to 4000*3000 for clear, detailed scans. Built for use with teachers and laptops, it connects via USB and supports A3/A4 size books and documents while offering Zoom and an integrated Paint Tool for on-screen markup. Low-light capable: 6pcs High Brightness LED Lights provide illumination when ambient light is insufficient. The unit is designed to be portable: a foldable, telescopic extension stand with an auto function expands the scanning area and improves positioning accuracy. Smart image processing: One-key automatic correction (select Auto Cut) will intelligently straighten and crop photos taken at an angle. For hands-free capture, use the Timed Automatic Continuous Shooting (Wise Automatic Continuous Shooting) mode to record multiple frames in sequence. Overall, this USB document camera combines high-resolution imaging, convenient lighting, and automated correction and shooting modes to streamline scanning and teaching workflows.