1) Finger Rack Ball & 2 Buttons

2) 2 meters cable

3) Connects Via USB Port

4) No software required

5) Ergonomically designed

6) may reduce risk of RSI

7) ideal For Home , Office ,Train , Laptop or Plane

8) Perfect for presentations

9) Use in conjunction with mouse or use instead of your mouse
Colors Available :  Sliver
Type of Packing :  Color Box
Package Includes :  
Packing Information :  Q'ty/Carton : 50 pcs  
Carton G.W : 9 kgs  
Carton Size (L * W * H) : 75 cm * 28 cm * 36 cm