... , and Windows 7 Product Introduction It is a kind of 2-in-1 scanner, it works as handy scanner when use ... panel TFT status LCDFocus range Contact, 0.3mmUSB port USB 2.0 high speed Power source Scanner:3xAAA batteries or USBDock ... , CD, User Manual ,Pouch auto feed portable scanner, own backlight, CIS Sensor type