Iconic ergonomics now comes with limitless control, thanks to dual wireless connectivity via ultra-fast Razer HyperSpeed Wireless or Bluetooth, and 7 programmable buttons including 2 new quick-access edge buttons. Customise your Razer DeathAdder V2 X HyperSpeed to display your passion and personality. Choose from a huge, ever-growing selection of officially licensed designs, or flex your creativity by creating a unique one from the ground up. Trusted by over 13 million fans worldwide, the DeathAdder’s iconic shape has provided wins for countless pros more than any other mouse, including the three-time League of Legends world champ, Faker. Featuring the same high-speed Razer HyperSpeed Wireless technology used in Razer's top-tier gaming mice, unleash your true potential with an ultra-low latency wireless connection. Able to run on a single AA or AAA battery, the mouse’s hybrid battery slot gives you to option of longer battery life or lighter weight, all at an optimal position for balanced weight distribution. Whether you’re mapping out the essentials or going all out with advanced macros, have all the control you need at your fingertips with 2 unique quick-access edge buttons and 2 side buttons. With new gold-plated contact points, the switches are more resistant to degrading and have a longer lifespan of up to 60 million clicks. This wireless ergonomic gaming mouse glides smoothly across any surface with mouse feet made from the purest, highest grade of PTFE. Enjoy responsive, pixel-precise aim with an improved sensor that flawlessly tracks your movement with zero spinouts. Be ready to compete anywhere with access to your custom keybinds, DPI, and twice the inputs via the Razer HyperShift function.