The Graphire4 mouse has been designed ergonomically to comfort both left and right handed users. The mouse is targeted at home users when working and navigating in standard operating systems.
Patented cordless and battery-free technology for hassle-free usage
Scroll wheel for easy navigation - also functions as a third programmable button
No ball for smooth and accurate tracking
Dimensions (W × D × H) : 106.2 x 62.3 x 37.4 mm
Weight : Approx. 90 g
Buttons : 3, programmable
Scroll wheel : Complete rotation, 24 steps per revolution