2.4ghz Mini Car Shape Wireless Optical Mouse For Laptop & Computer

2.4GHz Mini Car Shape Wireless Optical Mouse for Laptop & Computer           2.4 GHz digital wireless transmission to provide furthest reach 10 meters from the operation16 automatically switch the work of up to 60,000 channels and the security group of all put an end to foreign interference codingNano very fine receiver. Mouse built-in memory,  the replacement of the batteries do not have to re-code800 cpi/1600dpi can adjust the speed of cursor micro-receiver designPower switchLow-voltage functionCompatible with Windows Vista/ XP/ ME/ 2000/7/8Colours: Black, Blue, Red & Silver. Please specify a colour via email or a random one is sentPackage Includes:1 x 2.4GHz wireless optical mouse1 x Mini receiver