Steelseries Aerox 9 Wireless Optical Superlight Gaming Mouse

The lightest MMO/MOBA mouse on the market, the SteelSeries Aerox 9 Wireless weighs a mere 89g for comfort during long sessions. A 12-button side panel delivers easy access to abilities, while the TrueMove Air sensor provides accurate tracking. Equipped with AquaBarrier water protection and rock-solid Quantum 2.0 Wireless, and superb 180-hour battery life with fast charging.  Features  89g Ultra-Lightweight Design  Break the barriers of demanding MMO and MOBA gaming with the industry-leading, ultra-lightweight 89g Aerox9 Wireless. Exceptional, sleek comfort for no wrist or arm fatigue meets a library of powerful features to grant you an edge.  18 Programmable Buttons  An arsenal of commands at your fingertips, the optimally placed 12-button side panel, and our tilt-click scroll wheel bring out your favorite abilities and macros, fine-tuning your rotation to perfection.  Aquabarrier Protection  Forget the spills, focus on the win. The IP54-rated AquaBarrier protects the Aerox5 from dust, dirt, oil, and debris so you can focus on the game. This barrier shields interior circuitry from virtually all types of environmental damage.  TrueMove Air Sensor  Unrivaled precision with 1-to-1 tracking brings you absolute control. The groundbreaking sensor, co-developed with PixArt, features 18,000 CPI, 400 IPS, 40G acceleration and tilt tracking, making the mouse an extension of your hand to dominate in game.  Quantum 2.0 Wireless  Next-gen wireless technology transmits data faster than eve