Because the mouse features 45 angles, you do not need to place your hand completely flat on the cherry mw 4500. This results in a more natural hand position, which allows you to work without fatigue and with fewer problems with your wrist and

The cherry mw 4500 usb wireless vertical mouse has a more natural hand posture and helps to reduces the risk of wrist problems. The angled shape of the mouse corresponds to the natural, relaxed position of the wrist so there is less strain on your

The cherry kc 4500 ergo wired ergonomic keyboard provides relief from tense shoulders, cramp or other unpleasant symptoms caused by incorrect posture. With its special design, your hands and arms take up a more natural position by themselves. This