2.4 GHz wireless with up to 100 hour battery life Ultra-light hex shell design Anti-dust, water-resistant TTC Golden Micro Dustproof Switches Pure virgin-grade PTFE Skates Grip tape included Customizable with HyperX NGENUITY Software Multi-platform compatibility Aim quicker, game better.The HyperX Pulsefire Haste Wireless Gaming Mouse packs in all the best features of the ultra-lightweight Pulsefire Haste plus a wireless connection and long-lasting battery life, but only adds a mere 2g of additional weight. If you’ve been hesitant to cut the mouse cord, fear not, as the Pulsefire Haste’s 1ms report rate and 2.4GHz signal provides a low-latency wireless connection that meets the demands of elite players. Not only that, but with up to 100 hours of battery life, you’ll get over 4 full days of clicking on heads from a single charge of your honeycomb mouse.