Use it for visual distance learning, presentation projectors, and digital video recording. It outputs MP4/WMV formats, ideal for teaching and online education. [Portable USB Document Camera Professional Edition] Batch Automatic Small Document Camera - With a timed automatic continuous function, you only need to manually flip through book pages (images). Timed (adjustable) and continuous scanning creates images, improving functional efficiency. [Document Camera for Education] Flash Memory Chip System Compatible - AI multi-core, smart office chip, 8-megapixel HD lens. Powerful chip for instant processing, intelligent image processing/ultra-high-speed feedback. [OCR Document Scanner for Book Art Images] OCR Text Recognition - Uses OCR text recognition technology; it can efficiently read, accurately recognize multiple languages, and convert to WORD/EXCEL and other editable documents with one click, working efficiently and making office work more worry-free. Color: As shown in the picture Material: ABS Size: 288 x 302 x 75mm Package Contents: 1 x Document Camera 1 x USB Cable 1 x Positioning Pad 1 x Driver CD Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the actual item. The allowed measurement error is +/- 1-3cm.