Comfortable and  Ergonomic Vertical Mouse

The ergonomic mouse is designed after the ergonomics design team researched on  harmful disease caused by using normal mouse. This mouse will make comfortable, keeps you away from fatigue and the mouse hand. Use mouse in natural, no bended wrist, comfort hand, vertical holding, even long time using would not get any pain. Can adapt to any kind of mouse pad vertical mouse applies advanced laser pickoff which wilErgohongkongl make you comfortable when use the mouse on different mouse pad. Individual mini USB delicate socket and the speedy charge wire which will make the usage more humanized.