BATTERY LIFE: The Pulsefire Haste 2 Wireless gets up to 100 hours of battery life on a full charge, so you’ll spend more time racking up wins, and less time charging on the sidelines. DUAL WIRELESS CONNECTIVITY MODES: Use the dongle to connect via 2.4GHz wireless or use Bluetooth Mode to connect to compatible devices. HYPERX SWITCHES: Rated for up to 100 million clicks, HyperX mouse switches provide solid tactile and audible feedback on every satisfying click. EASIER MOUSE MOVEMENT: Game at the speed of ultra-light with the Pulsefire Haste 2. Even with a solid upper shell, it weighs just 61g , designed to help you move quicker, game better, and feel less fatigue HYPERX 26K SENSOR: Say hello to our HyperX 26K Sensor. It’s capable of up to 26,000 DPI natively and can track at speeds up to 650 IPS. With that level of precision, making clutch plays has never been easier. LOW-FRICTION SKATES AND CUSTOM HYPERX GRIPS: Have ultimate confidence in your control with the smooth effortless glide of HyperX’s low friction skates, and 4 pieces of custom, residue-free HyperX grips to help provide a secure hold. HYPERX NGENUITY SOFTWARE: Personalize your lighting, set up macros and binds for the Pulsefire Haste 2 Wireless’s 6 programmable buttons, and customize DPI settings with easy-to-use HyperX NGENUITY Software.