REAL-TIME PROJECTION: Shoot videos, display in real time, and open a convenient way for sharing and communication. The intelligent high-shot instrument supports real-time live video and video recording functions, and can output four formats of AV, MP4, FLV, and WMV, which is suitable for distance learning and online teaching. OCR TEXT RECOGNITION FUNCTION: The captured document pictures can be directly converted into text, and the recognition rate reaches 98% or more. It supports multi-language, symbol and number recognition, and can be exported to editable files such as word or excel with one click. INTELLIGENT CORRECTION PICTURE & TIMED AUTOMATIC CONTINUOUS SHOOTING: One-key automatic correction, so simple to use. Even if the picture is skewed, the picture can be corrected intelligently, and the picture is automatically formed in one second, which improves work efficiency. COMPATIBLE SYSTEM: Only supports Windows XP / Win 7 / Win8 and higher versions, does not support Mac OS, Chrome OS and Linux. WIDE APPLICATION: The max scanning size is A4, can be used to scan various sizes of documents, including file, bill, ID card, passport and other documents of similar size. Widely used in office, classroom, library, bank, hospital, etc.