Iconic Ergonomic Form with 10+1 Programmable Buttons Cutting-edge ergonomics and control: Favored by millions worldwide, the mouse’s signature shape Ideally supports different grips, while its numerous easy-access buttons allow for an endless combination of commands and macros. 13-Zone Chroma Lighting with Full Underglow Powered by Razer Chroma RGB: Customize each zone from over 16.8 million colors and countless lighting effects, and experience Ideal immersion as they react dynamically with over 150 Chroma-integrated games. Razer Focus Pro 30K Optical Sensor Best-in-class precision: Razer’s brand-Enhanced sensor provides flawless tracking performance on a wider variety of surfaces including glass - supported by intelligent functions for enhanced aim and control. Razer HyperScroll Tilt Wheel Smooth, free-spin scrolling or tactile cycling: Speed through content with a scroll wheel that free-spins until its stopped, or switch to tactile mode for more precision and satisfying feedback that’s ideal for cycling through weapons or skills. Razer HyperSpeed Wireless High-performance, low-latency gaming: Enjoy ultra-responsive gaming with speeds 25 Percent faster than other wireless tech. Upgrade to true 8 KHz polling rate with the Razer Mouse Dock Pro or HyperPolling Wireless Dongle (both sold separately). Razer Optical Mouse Switches Gen-3 Unrivalled durability and speed: From an improved 90-million click lifecycle with zero double-clicking issues, to a blistering 0.2ms actuation with no debounce delay, enjoy reliability and speed that outshines all others. Versatile connectivity and Power Bluetooth as well as charging via USB-C and with compatible chargers: Up to 120 hours with HyperSpeed or 180 hours via Bluetooth. Rechargeable via USB-C, Razer Mouse Dock Pro or Razer wireless charging puck (both sold separately).