Avoid wrist and shoulder problems with the Evoluent4 wired vertical mouse. The ergonomic design ensures right hand arms and wrists are positioned in the correct posture. Working with fine motor skills, the Evoluent4 is fast and very precise. This wired mouse is suitable for right-handers. The Evoluent4 has great functions like six programmable buttons, a directly reachable DPI-button to adjust the pointer speed into one of the four different values (800-1300-1800-2600) that suits you best. The illuminated Evoluent logo turns off when the system is in power saving mode, and a lip which supports the little finger. Start working with the Evoluent4 and support your hand in an upright neutral posture that avoids forearm twisting. With the Evoluent4 Right Wired you will experience comfortable working at the computer. The lighted Evoluent logo on the vertical mouse is not just a nice eye catcher, it is also an indicator if the Evoluent4 Wired is in the sleep mode or not. The illumination turns off when the system is in sleep mode to conserve laptop battery power. The Evoluent4 Wired vertical mouse is made of high-quality material, which lies good in the hand. The colour of the mouse is a dark grey with silver buttons. You might prefer to use the wired version at your fixed workplace at the office. It doesn't matter where you use your Evoluent4 Wired, as a matter of fact, you will work everywhere ergonomic with this mouse.