Ultra Thin 2.4G 800/1600 DPI Wireless USB Wheel Optical Mouse PC FREE DELIVERY
Nano Receiver : Small enough to plug in once and leave connected.
Wireless : Plug in nano receiver and go wireless. 2.4GHz reliability and performance.
Compatible with USB 2.0 or 1.1,Working range within 10 meters (30 Feet)
Nano Slot : Convenient nano receiver storage for when you need it.Comfort Grip : Smooth, rubberized grip designed for comfort and control.
Compatible with Windows 98SE, ME, 2000, XP, Vista, Windows 7