Wireless Optical Mouse Mice 2.4GHz USB Receiver For Laptop PC Computer DPI USA

2.4GHz Wireless Optical Mouse Mice & USB Receiver For PC Laptop Computer DPI USA. Ajustable DPI Switch: 800-1200-1600DPI. 1/2x USB Wireless Mice of selected color. Mouse is well compatible with Windows 2000/XP/Vista/Linux/Win 7/MAC.