1. Scan documents, books, newspapers and magazines for archiving 2. Scan documents, books, newspapers, magazines, spreadsheets and other , say goodbye to laborious and inefficient transcription 3. Scan the picture 4. Scan documents (various documents such as ID cards) 5. Scan business cards and receipts Scan photos, old photos and plastic photos can be scanned to keep good memories Weight:400g Battery:AAbattery*2pcs Wheel :Single roller Scan Size:A4(213mm) Product Size:255X30X24.5mm Expand Memory:MircroSD/TF(1-32G) Storage Format:JPEG Or PDF Scan Resolution:300DPI/600DPI/900DPI Colour:black Material:plastic Package Contents: 1 x Mini Handscanner 1 x USB Cable 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.