HyperX Pulsefire Haste 2 wireless gaming mouse, 26000 DPI, ultralight (60g), 2.4GHz/Bluetooth 5.0/wired, autonomy up to 100 hours, 6 buttons, NGENUITY software, PTFE skates, black Up to 100 hours battery life Pulsefire Haste 2 Wireless has up to 100 hours2 of battery life on a full charge, so you'll spend more time racking up wins and less time charging on the sidelines. Durable and satisfying HyperX switches With a durability of up to 100 million clicks, HyperX mouse switches provide solid tactile and audible feedback with every satisfying click. Incredibly accurate HyperX 26K sensor Say hello to our HyperX 26K sensor. It is capable of reaching up to 26,000 DPI natively and can track at speeds of up to 650 IPS. With this level of precision, making clutch plays has never been easier. Dual modes of wireless connectivity Use the dongle to connect via 2.4GHz wireless connection or use the Bluetooth mode to connect to compatible devices.