The canon imageformula r10 mobile document scanner is simple to set up and easy to use, anywhere. Easily convert paper documents to searchable digital files, using the built-in software, to get and stay organized. Scanner features document feeding: automatic or manual document size: width: 2” to 8. 5”, length: 2. 8” to 14” feeder capacity: up to 20 sheets grayscale: 8-bit, colour: 24-bit scanning modes: colour, grayscale, black and white optical resolution: 600 dpi scanning speeds: b&w, grayscale: up to 12 ppm / up to 14 ipm scanning speeds: colour: up to 9 ppm / up to 10 ipm interface: usb dimensions (h x w x d): 1. 57” x 11. 2” x 3. 75” (trays closed)