The HyperX Pulsefire Haste 2 Wireless is built for gamers who can’t afford to waste a millisecond and want the freedom of wireless connectivity. This sequel had a solid upper shell and keeps the 61g[3] weight and 100-hour[2] battery life of the original Pulsefire Haste but builds upon it with several refinements. Pulsefire Haste 2 Wireless has dual mode wireless connectivity allowing you to switch between 2.4GHz wireless and Bluetooth connections and a charging cable so you can charge while using the mouse in wired mode. We’ve also built out a full suite of high-performance HyperX custom components highlighted by the precision HyperX 26K Sensor with a native DPI of up to 26000 and a tracking speed of up to 650 IPS. Our custom HyperX Switches provide tactile audible feedback on each satisfying click and are rated for a lifespan of up to 100 million clicks. You’ll also enjoy superior physical control of your mouse with smooth low-friction skates and the included grip tape. Get the most out of every mouse movement with HyperX NGENUITY Software and create macros for the 6 programmable buttons customize your DPI settings and personalize the RGB lighting.