Razer DeathAdder Elite: True 16,000 5G Optical Sensor - Razer Mechanical Mouse Switches (Up to 50 Million Clicks) - Ergonomic Form Factor - Esports Gaming Mouse The Razer DeathAdder Elite features Razer's most advanced optical sensor, Razer Mechanical Mouse Switches as well as the stellar ergonomics that the top esports professionals swear by, so you’ll have unsurpassable accuracy and speed to dominate the playing field. INCREDIBLY ACCURATE: True 16,000 DPI 5G Optical Sensor. Up to 450 inches per second (IPS) with 99.4% resolution accuracy ERGONOMIC FORM FACTOR: Perfectly designed to fit for a more comfortable gaming experience RAZER MECHANICAL SWITCH: Durable up to 50 million clicks POWERED BY RAZER CHROMA: 16.8 million customizable color option. Customize the scroll wheel and Razer logo Compatible with Xbox One for basic input