3M code EM500GPS - Small
Vertical grip design that keeps your hand and wrist at a neutral angle
Optical sensor
USB/PS2 plug and play compatibility
19.8cm cord for flexible use
For right-handed use
3M code EM500GPL - Large
Vertical grip design that keeps your hand and wrist at a neutral angle
Optical sensor
USB/PS2 plug and play compatibility
19.8cm cord for flexible use
For right-handed use