GEAR HEAD 2.4 GHz Wireless Optical Nano Mouse MP2120WHT White 2 Buttons 1 x Wheel Bluetooth RF Wireless Optical 1000 dpi Mouse Hand Orientation: Both Hands Maximum dpi: 1000 dpi Power Supply: 2 AAA Batteries System Requirement: PC & Mac Compatibles Windows XP, Vista, 7 and 8 Mac OS10.3 and above An Available USB Port Package Contents: 2.4GHzWirelessOpticalNanoMouse NanoReceiver 2AAABatteries User'sManual WarrantyInformation |