Logitech Gaming Combo G100s

Tracking
Resolution: 250 dpi - 2500 dpi
Max. acceleration*: 20 G
Max. speed*: up to 120 inches (4.08 meters)/second

Responsiveness
USB report rate: Up to 500 reports/second

Glide
Dynamic coefficient of friction*: .09 μ (k)
Static coefficient of friction*: .14 μ (s)

Durability
Buttons (Left/Right): 20 million clicks
Feet: 250 kilometers