OKWOLOK Portable Quick A4 A5 Photo Book Scanner scan to Pdf Jpeg&pound;&copy;support ocr software Small and portable, take the scanner with you on business trips and conference meetings A key shot, fast archiving. A4 A5 documents will be able to file within a second scan to a computer, it greatly improves the working efficiency. You can print the captured files directly Equipped with OCR file identification technology USB 2.0 interface, plug and play