The Corsair IronClaw RGB is a big, comfortable mouse with a smooth glide and an insanely high DPI count that works great for any type of gaming. The mouse design for big hand user so it maybe not very suitable for small hand user. It has superb cable-free performance, a good selection of buttons and top-notch software along with a high-end specification: 18000 DPI, 2.4GHz wireless and 50-million click endurance. However, its buttons have potentially annoying nuances and that this mouse is large, heavy and not ambidextrous.