Minimize health risks during intensive screen work. Conventional mice force the arm into a twisted position. This is where the vertical mouse comes in: it allows for a neutral, healthy hand position and relaxed long-term use. Equipped with Bluetooth and 2.4 GHz for free, wireless operation. Thanks to the optical sensor, the model can be used with the highest precision on almost any surface. The vertical mouse features a right and left mouse button, as well as a forward/back button for quick web browsing. With the DPI selector switch, you can easily adjust the sampling rate to suit your needs.