5000 native DPI optical sensor (PMW-3310)
128 kB built-in memory
Adjustable DPI-settings in 50-steps
6 fully programmable buttons
Truly ergonomic design
Soft touch coated surface
128 kB built-in memory
Adjustable DPI-settings in 50-steps
6 fully programmable buttons
Truly ergonomic design
Soft touch coated surface