BK34 5MP Document Camera & Book Scanner — A4 Capture, File Recognition

Model BK30 is equipped with a 5MP camera that captures documents up to A4 size, can record video, and includes an LED fill‑in light for consistent illumination. It exports scans in PDF format and provides automatic correction plus intelligent cutting, intelligent pagination and merging. The scanner also offers code recognition, image quality compression and watermark setting. Captured images can be fine‑tuned by adjusting brightness, saturation, contrast and sharpness. The unit is collapsible and portable, designed for simple installation and straightforward operation of the companion software; the software can be downloaded following the instructions and supports seven languages. Maximum scanning size is A4, so it handles documents such as files, bills, ID cards, passports and other similarly sized materials — suitable for offices, classrooms, libraries, banks, hospitals and other environments to improve work efficiency.