.High sensitivity: 1200dpi .USB Plug n Play .Various colors from LED or Housing .Fashion ... on bulk pack Model NO.: MO-2002Interface: USBCable: 1.5m USB cable Surface: black, silver, green etc.( customized any color available ... , MAC, LINUXHS. code: 8471607200Work on any surface except glass. CUBIX USB Optical Scroll Wheel mini Mouse