material: ABS plastic design: mini, fashion, charming, portable interface: USB wireless, move as you like ... Newest!!! Hotted!!!-----2012 the newest design2.4GHz wireless mouse (USB 2.0/1.1):Frame Rate: 3200fps Working distance:10MInterface:USBMicro ... ME, 2000, XP, VISTA, MAC OS X 10.2 WINDOWS 7Specifications:1, 2.4G mouse difital wireless transmission to provide furthest2, Ultra slim ...