2.4GHz Wireless Cordless Optical Mouse Five Color For Window 7/ Vista

Description:The wireless mouse is cost-effective way. The shape is ideal for any user. This mouse provides a qualified and durable solution that exceed the expectations of its value pricing.Features:2.4GHz Free moving in 10 meters16 automatically switchabel working frequency and over 60.000 groups of secure encoding to free external interfereNano super Mini receiver.Plug-and-PlayBuilt-in storage medium,no need re-code after you replace batteryResolution frequency（400-1600CPI）conversionBuilt-in Mini receiver designPower On/OFF functionEnergy saving technology.2 pieces of AAA alkaline battery supply over 3 months working time.Low-Voltage alarming functionOperation spam will be affected greatly due to using environmentBattery life spam will be different,depending on personal habit of using miceSpecifications:Power Supply: 2 x AAA BatteriesMouse type:  Wireless Optical MouseInterface: USBButton: 5 Buttons  + 1 Scroll WheelResolution: 800 to 1600DPISupports: Windows 2000/XP/Vista/MESize: 7.80" x 4.02" x 2.28"(L x W x H)Weight: 4.09 ozRated working Voltage:3.0VRated working Current:15mAColor: Black&Gray,Red,Blue,Black,Silver&Black(Please choose the colors you prefer when payment,or email us about the colors you prefer.If you don't note the colors,we will choose the colors by ourself)Package Includes:1 x 8800-2.4G Wireless Mouse  x Mini Receiver