1.water transfer printing 2.4G Wireless mouse                
2.Free moving in 10m,Auto Power saving function                              3.Resolution :800DPI~1600 DPI exchangeable.                                 
4.Product Size:108*57*33.8mm            
5. The mini receiver can be inserted into the mouse body  
6The ergonomic design reduces wrist strain for comfort.
7. Compatible with Windows ME / 2000 / XP / Vista etc latest systems.