NOT ALL WIRELESS MICE ARE MADE EQUALN/AN/AForget about average and claim the unfair advantage with the Razer Viper Ultimatea wireless gaming mouse built to win. Designed to be a true extension of a gamer this deadly predator comes with our most cutting-edge technology and is ready to sink its fangs into the competition.N/AN/ARAZER HYPERSPEED WIRELESSN/AN/A25% faster than any other wireless technology available you wont even realize that youre gaming with a wireless mouse due to its high-speed transmission lowest click latency and seamless frequency switching in the noisiest data-saturated environments.N/AN/ARAZER FOCUS+ OPTICAL SENSORN/AN/AOur new improved sensor has an industry-leading 20000 DPI with 99.6% resolution accuracy ensuring that even the finest movement from this wireless mouse is tracked with consistency. Equipped with intelligent functions the sensor becomes even more accurate allowing for an acute level of precision for game-winning headshots.N/AN/ARAZER OPTICAL MOUSE SWITCHN/AN/AUtilizing an infrared light beam to register every click the switches in this wireless mouse actuate with an industry-leading response time of 0.2 milliseconds. Because it no longer requires traditional physical contact this form of actuation removes the need for debounce delay and never triggers unintended clicks giving you closer control and flawless execution.N/AN/A74G LIGHTWEIGHT DESIGNN/AN/AEnjoy faster and smoother control with the lightest wireless gaming mouse in the market. Weighing just 74g it achieves its weight without compromising on the build strength of its ambidextrous form factor.N/AN/A70 HOURS OF BATTERY LIFEN/AN/AImproved wireless power efficiency keeps it running at peak performance for up to 70 continuous hourscharge it just once a week to power 10 hours of daily gameplay.N/AN/A5 ON-BOARD MEMORY PROFILESN/AN/ABring your settings anywhere and be match-ready in no time. Activate up to 5 profile configurations from its onboard memory or custom settings via cloud storage.N/AN/A8 PROGRAMMABLE BUTTONSN/AN/AFully configurable via Razer Synapse 3 the 8 programmable buttons let you access macros and secondary functions so you can execute extended moves with ease.N/AN/ARAZER MOUSE DOCK CHROMAN/AN/AAdd more character to your battlestation with an efficient charging dock that can seamlessly integrate with other Razer Chroma-enabled devices.N/AN/A100% PTFE MOUSE FEETN/AN/AEnjoy slick mouse movement across any surface with mouse feet made from the purest highest grade of PTFEa material used to coat non-stick pans.N/AN/APOWERED BY RAZER CHROMA RGBN/AN/AWith 16.8 million colors countless patterns dynamic in-game lighting effectsexperience full RGB customization and deeper immersion with the worlds largest lighting ecosystem for gaming devices. Supporting a growing list of thousands of devices and hundreds of games & applications take it to the next level with advanced features such as Chroma Studio Visualizer Connect and Workshop.