<p>• 82g lightweight design: featuring a mass centralized design, the razer viper v3 hyperspeed ensures seamless, consistent swipes crucial to competitive play—no need to settle for unbalanced battery-powered mice<br><br>• 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<br><br>• up to 280 hours of battery life: power through intense scrimming and tournament schedule with up to 280 hours of high-performance gaming on just a single aa battery<br><br>• hyperspeed wireless: experience a flawless, low-latency connection that remains smooth and stable even in noisy wireless environments, and outfitted with multi-device support for a streamlined esports setup<br><br>• mechanical mouse switches gen-2: rated with a 60-million click lifespan and feature gold-plated contact points for greater resistance against wear and tear, enjoy crisp execution that always comes in clutch<br><br>• 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</p> <p>• Warranty Information: 2-Years Limited Hardware Warranty</p> <p>Store in a cool dry place</p> <p>USA</p>