SteelSeries Aerox 5 WirelessOpticalGaming MouseUltra-lightweight design The latest technologies have turned the Aerox 5 into a 74 gram ultra-fast gaming mouse with optimal performance for all styles of games, such as Valorant, Call of Duty, Fortnite, CS:GO, League of Legends, Apex Legends, PUBG, Grand Theft Auto, and many others.Complete Customization 9 programmable buttons with a 5-button action pad, including an up/down scroll switch. Customize every mouse click with ease thanks to the built-in SteelSeries Engine software.AquaBarrier, universal protection with an IP54 rating, protects the mouse from water, dust, dirt and more.Next-generation dual wireless connectivity Quantum 2.0 wireless without lag with flawless 2.4 GHz connection for gaming and Bluetooth 5.0 for on-the-go use.Ultra-long battery life Play for up to 180 hours. Quick charge can provide 40 hours of play with a 15-minute plug-in.