مايكروسوفت Comfort Mouse 4500 black أسود

Wired USB plug and play: no software needed, just connect the keyboard to your PC and go
Ambidextrous comfort and durability: enjoy rubber side grips and a contoured shape suitable for either hand. Dust-resistant design enables you to track confidently
Five customisable buttons: assign any button to fit your needs and n quick access to the media, programs and files you use most often
Four-way scroll wheel for navigating up, down, left and right
BlueTrack technology combines the power of optical with the precision of laser for remarkable tracking on virtually any surface ( does not work on clear glass or mirrored surfaces)