Features:1.Ergonomically designed, optical tracking technology, working on many different surfaces and ideal usage for home, office or game2.Wireless 2.4 GHz car mouse, comfortable touch3.Receiver storage space and carrying easily4.Plug and play mode, no need driver5.System support: Windows 98, 2000, XP, ME, 7, 8, 10, Vista, Mac OS, etc.Specifications:Power: about 2 x AAA Battery (Not Included)Size: about 4.52*2.04*1.33inchNet weight: about 52gButton: 2 buttons with scroll wheelMost suitable for Laptop user and PC userWireless Technology works on most surfacesEffective: 2.4GHz wireless transmission up to10 metres operating distance
Note:1.when you use the mouse please use mouse pad together2..It will be better if plug the USB receiver and turn on the Mouse at same time.If it can not go to pairing mode,please turn off the Switch,pull down the USB,then try again
Attention:About Color: we take photos using Digital camera, some color of the cases will have some differences due to technical limited, hope you can understand