About this item 82G LIGHTWEIGHT DESIGN — Featuring a mass centralized design, the Razer Viper V3 HyperSpeed ensures seamless, consistent swipes crucial to competitive play so never have to settle for unbalanced battery-powered mice FOCUS PRO 30K OPTICAL SENSOR — With a forward sensor placement and intelligent functions, our flagship sensor ensures a finer degree of accuracy, while maintaining flawless tracking on a wider variety of surfaces including glass UP TO 280 HOURS OF BATTERY LIFE — Power through most intense scrimming and tournament schedule with up to 280 hours of high-performance gaming on just a single AA battery HYPERSPEED WIRELESS — Experience a flawless, low-latency connection that remains smooth and stable even in noisy wireless environments for outfitted with multi-device support for a streamlined esports setup MECHANICAL MOUSE SWITCHES GEN-2 — Rated with a 60-million click lifespan, the switches feature gold-plated contact points for greater resistance against wear and tear to enjoy crisp execution that always comes in clutch ON-MOUSE DPI CONTROL — Conveniently located on the top of the mouse, press the button to quickly toggle between 5 DPI stages, or customize its function and map it to an essential command #1 SELLING PC GAMING PERIPHERALS BRAND IN THE U.S. — Source — Circana, Retail Tracking Service, U.S., Dollar Sales, Gaming Designed Mice, Keyboards, and PC Headsets, Jan. 2019- Dec. 2023 combined OPTIMIZE MOUSE ACCURACY — Improve accuracy by disabling the "Enhance pointer precision" option in the Windows mouse settings, and further optimize performance using the Razer Synapse App › See more product details