The iconic ergonomic design of the PC gaming mouse with thumb rest, which is preferred by millions of people worldwide, features a form factor that perfectly supports the hand and buttons that are positioned for quick and easy access. 11 PROGRAMMABLE BUTTONS — Distribute secondary functions and macros among 11 programmable buttons to carry out necessary operations such as ping and push-to-talk. HYPERSCROLL TILT WHEEL: This scroll wheel allows you to move quickly through content by spinning freely until it stops or switching to tactile mode for more accurate and gratifying feedback. It's perfect for cycling through skills or weapons. With over 150 Chroma integrated games, each of the 11 Razer Chroma RGB Lighting Zones can be customized with over 16.8 million colors and countless lighting effects. Generation 2 OPTICAL MOUSE SWITCHES — With no unintended