Portable scanner document scanner a3 scanner scan format a3 scan resolution 300 dpi interfaces usb 20 wi fi file formats pdf jpeg tiff bmp png xls doc compatible operating systems windows vista windows 8 windows 7 windows 81 windows 10 windows xp colours black blue included in delivery carrying bag cleaning cloth setup cd quick guide width 36 mm depth 61 mm height 10 mm weight 011 kg