100% high quality ! Intelligent connectivity, no need to code, plug-and play ergonomically designed, comfortable to grip and use comfortable hand touch, sleek modern look built-in mouse memory, no recording is needed after battery replacement mini usb receiver included and neatly stored inside the moulded shell when not in use compatible with: windows 2000 / x p / vista / 7 / 8 / linux, android .Etc
Condition: Used