Razer DeathAdder V2

[Ergonomics without limits] Sales have exceeded 13 million units. Acclaimed for over 10 years, the latest DeathAdder combines iconic ergonomics with endless control through ultra-fast Razer HyperSpeed Wireless or dual wireless connectivity via Bluetooth and programmability including two new quick-access edge buttons. It has 7 buttons. [Award-Winning Ergonomic Design] Trusted by 13 million fans around the world, DeathAdder's iconic shape has helped countless professional players win more games than any other mouse. Faker is a three-time League of Legends (LoL) world champion. [RAZER HYPERSPEED WIRELESS] Featuring the same high-speed Razer HyperSpeed Wireless technology used in Razer's top-level gaming mice, it delivers ultra-low latency wireless connectivity that lets you unleash your true potential. [Bluetooth: Up to 615 hours* / RAZER HYPERSPEED WIRELESS: Up to 235 hours*]DeathAdder V2 *Measured with AA alkaline batteries [Compatible with AA or AAA batteries. ] Powered by a single AA* or AAA battery, the mouse's hybrid slot lets you choose whether you prefer long battery life or lightweight. Slots are placed in optimal locations for weight distribution. *AAA batteries not included. 【7 PROGRAMMABLE BUTTONS】 Two unique quick-access edge buttons and two side buttons give you all the control you need with your mouse, including mapping important elements and running advanced macros. Masu. [RAZER 2nd Generation Mechanical Mouse Switch] The switch features new gold-plated contacts that are less susceptible to deterioration and are durable for up to 60 million clicks. [RAZER 5G High-Performance Optical Sensor] An improved sensor that perfectly tracks your movements without spinouts for responsive, pixel-level aiming accuracy. 【100% PTFE Mouse Sole】 This wireless ergonomic gaming mouse features a mouse sole made from the highest grade of pure PTFE, allowing you to experience smooth movement on any surface. This product is a wireless device that complies with the technical standards of the Radio Law. / Frequency band: 2402MHz~2480MHz