Forget about average and claim the unfair advantage with the Razer Viper Ultimate-a 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. It is 25 percent faster than any other wireless technology available, you won't even realize that you're gaming with a wireless mouse due to its high-speed transmission, lowest click latency, and seamless frequency switching in the noisiest, data-saturated environments. Our new, improved sensor has an industry-leading 20000 DPI with 99.6 percent 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. Utilizing 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. Weighing just 74g, it achieves its weight without compromising on the build strength of its ambidextrous form factor. Improved wireless power efficiency keeps it running at peak performance for up to 70 continuous hours-charge it just once a week to power 10 hours of daily gameplay. Activate up to 5 profile configurations from its onboard memory or custom settings via cloud storage. Fully configurable via Razer |Synapse 3, the 8 programmable buttons let you access macros and secondary functions so you can execute extended moves with ease. Add more character to your battle station with an efficient charging dock that can seamlessly integrate with other Razer Chroma-enabled devices.