USB 3-in-1 Numouse Pad

Description:
Built-in 3 Port USB 2.0 hub
Plug-and-play, supports hot-swapping function
Slick mousing surface that works well with both Ball and Optical Mouse
USB powered numeric keypad with 17 keys
Good tactile feedback
Support Windows 7, Vista, XP, 2000
Dimension: 323 x 225 x 30mm (approx.)
Weight: 490g

*Mouse not including