The lightest MMO/MOBA mouse on the market, the SteelSeries Aerox 9 Wireless weighs 89g, and is equipped with 18-customizable buttons, AquaBarrier™ for protection, and Quantum 2.0 Wireless.
SteelSeries Aerox 9 Wireless Gaming Mouse - Ultra Lightweight MMO/MOBA 62618 810052981123
SteelSeries Aerox 9 review: The lightest MMO / MOBA mouse we've tested
SteelSeries Aerox 9 Wireless Review
SteelSeries Aerox 9 Wireless - Holey RGB Gaming Mouse - Ultra- lightweight Water Resistant Design - 18 Buttons – Bluetooth/2.4 GHz - 18K DPI TrueMove Air Optical Sensor : Video Games
SteelSeries Aerox 9 released! The lightest wireless MMO mouse : r/MouseReview
SteelSeries Introduces the Aerox 5 and Aerox 9 Gaming Mice
SteelSeries Aerox 9 released! The lightest wireless MMO mouse : r/MouseReview
SteelSeries Aerox 9 Wireless Review
SteelSeries Aerox 9 Wireless Test: Review of the MMO and MOBA Mouse
Aerox 9 Wireless, Lightweight Wireless MMO & MOBA gaming mouse