Ergonomic design, can be pressed against your hand, smooth touch can bring you a comfortable grip. No tangled cable, adjustable DPI allows you to enjoy the best game experience. Easy to use. 2.4GHz digital wireless transmission, operation distance is up to 10 meters. Intelligent connectivity, no need to code, plug-and-play. Very cool and special vertical design. 6 keys multifunctional wireless mouse, wireless transmission and smart stay. Ergonomically designed for comfort grip.