<p>• 19 programmable buttons: armed with ergonomically positioned buttons that provide an arsenal of commands at your fingertips for mapping out the essentials or going all out with advanced macros<br><br>• razer hyperspeed wireless (2.4 ghz) and bluetooth: unleash seamless, low-latency performance that's 25% faster than other wireless tech or switch to bluetooth for longer hours of gaming<br><br>• powered by razer hyperscroll technology: perform repeated commands rapidly or blaze through content in free-spin mode, or activate tactile mode for enhanced precision and satisfying feedback<br><br>• long battery life: with up to 400 hours on bluetooth and 250 hours of seamless low-latency gaming on razer hyperspeed wireless (2.4ghz), last longer in the heat of battle with this mouse before having to replace its battery<br><br>• focus pro 30k optical sensor: razer’s brand-new sensor provides flawless tracking performance on a wider variety of surfaces including glass—supported by intelligent functions for enhanced aim and control.mechanical mouse switches gen-2: with gold-plated contact points, the switches are less prone to degrading and have a longer lifespan of up to 60-million clicks<br><br>•</p> <p>• Warranty Information: 2-Years Limited Hardware Warranty</p> <p>Store in a cool dry place</p> <p>USA</p>