12MP USB Document Camera for Teachers & Laptops — Portable A3/A4 Book Scanner with Extension Stand, 4000*3000 High Definition CMOS, OCR/Zoom/Paint Tool, 6pcs LED, Auto Cut & One-k Correction

Designed for classroom and laptop use, this compact USB document camera scans books and documents up to A3/A4 size and packs a full set of capture and correction tools. Imaging: 12MP High Definition CMOS sensor with resolution up to 4000*3000 for crisp captures. Illumination: 6pcs High Brightness LED Lights provide reliable lighting for work in dim environments. Physical design: Portable Document Camera with a foldable and telescopic extension stand; the stand includes an auto function to broaden and refine your scanning range for more accurate framing. Smart processing: One-k automatic correction — simply select Auto Cut and the system will intelligently correct and crop skewed photos. Shooting modes: Timed Automatic Continuous Shooting and Wise Automatic Continuous Shooting let you capture multiple pages hands-free. Software conveniences: built-in OCR, zoom and paint tool for editing and extracting text, plus a user-friendly operation flow suited to teachers and presenters.