Product description

Color:Black

·  Compact Design for ultimate portability

·  4-way scroll wheel for navigating up, down, left and right

·  Works on virtually any surface with BlueTrack Technology

·  Ambidextrous design is suitable for use with either hand

·  Windows 10 / 8.1 / 8. Does not work with Windows 7

·  Mac OS X v10.10.3 -10.10.4

·  Android v.4.4.2 / 5.0

·  Bluetooth 4.0 / 4.1 (Bluetooth Low Energy)