Using the same cutting-edge technology as our pro line of gaming products, including brilliant Prism lighting, a new performance-focused sensor, and unreal levels of durability, the Rival 3 was made for gaming. Enjoy true 1-to-1 tracking in a lightweight sensor designed specifically for Rival 3. With a range from 200 to 8,500 CPI (counts per inch), you can play with stunning accuracy, speed, and consistency. With high-grade polymer and the same 60 million click switches as our most expensive mice, every component has been engineered from the ground up with hyper-durable materials intended to last for years. Lightweight materials in an ergonomic shape help to reduce strain on your hand and shoulder, providing effortless comfort for hours of intense gameplay. On-board memory allows you to save polling rate, keybinds, and 5 CPIs directly on the mouse, making it easy to have the perfect settings from game to game and on-the-go.