Rechargeable ergonomic mouse with multi-mode wireless connection and RGB LED lights. 2.4GHz USB + Bluetooth 3.0 + Bluetooth 5.0. Enables you to connect up to 3 devices and change (pair automatically) among them. Cutting-edge design that maximizes wrist comfort while facilitating navigation. Designed to encourage a more natural position of the hand, wrist and forearm. Optical sensor with 800 / 1200 / 1600 / 2400 / 3200 DPI. Comfortable thumb rest which allows you to rest your hand and wrist on your desk in a more neutral position. This vertical mouse features 7 buttons and a scroll wheel. NANO USB interface. It has storage space for its receiver, so you shouldn’t need to worry about losing it when traveling Offers resplendent RGB Backlight, customized 4 colors light modes can be easily switched by clicking the specific button in the base of the mouse. The backlight can also be turned off. Up to 10-meter wireless range “Plug and Play” installation. Silent buttons.