Price comparison
The best price for 3M EM500GPL right now is $119.38. PriceSpy compares deals and offers from 16 shops, online and local.
| Connection | Wireless |
|---|---|
| Features | Also for left-handed, Ergonomic design, Especially suited for RSI |
| Number of buttons | 3 |
| Operating resolution | 1000 dpi |
| Type of motion sensor | Optical |