Razer DeathAdder Chroma Overwatch Edition - Chroma Enabled RGB Ergonomic Gaming Mouse - World's Most Precise Sensor - Comfortable Grip - The Esports Gaming Mouse Perfectly designed to fit snugly under your palm, the ergonomic shape of the Razer DeathAdder Elite gives gamers the most comfortable gaming experience ever, especially during the most testing of battles The Razer DeathAdder Elite is equipped with a 16,000dpi optical sensor. It is capable of mouse movement speeds of up to 450 inches per second with 99.4% resolution accuracy Gaming-optimized Razer mechanical mouse switches - durable up to 50 million clicks. DPI buttons at your fingertips and Razer Chroma customizable lighting Whether you are playing at fast or low speeds, the Deathadder Elite will always respond onscreen with exacting accuracy and the organic fluidity only possible with an optical sensor Chroma lighting with 16.8 million customizable color options Whether you're in the mood for electric blue, pastel pink, or signature Razer green, you can now illuminate your Razer DeathAdder Elite's scroll wheel and Razer logo just the way you want