[Function] Can convert your old p os to digital files, scan color or black and white documents, PDF or JPG files and p os. [Portability] Small and portable, it can be easily put in your wallet or briefcase. You can scan important documents and p os anytime, anywhere. [Good Effect] Fast Scan It only takes 3 seconds to scan an A4 file, no preheating is required, and the scanning effect is good and fast. [Clear simulation image quality] With 300DPI / 600DPI / 900DPI optionally up to 900DPI resolution technology. [Large Capacity] Save scanned images in JPG / PDF format, save memory card directly, support up to 32G memory. weight: 294 grams Colour: black Material: ABS Size: 258 x 28 x 25mm Package Contents: 1 x scanner 1 x calibration paper 1 x USB cable 1 x CD disc 1 x protective bag (without memory card and battery) Only the above package content, other products are not included. Note: Light reflection 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.