SteelSeries is celebrating 25 years with the launch of the Aerox 3 Wireless Gen 2, a gaming mouse series combining a 4,000Hz polling rate, a TrueMove 26K optical sensor, and a 68g ultralight chassis with AquaBarrier water resistance.
The 4,000Hz polling rate delivers a 1.2ms click response time, placing the Aerox 3 Wireless Gen 2 among a small group of gaming mice designed for competitive players who need near-instant input in fast-paced titles.
The TrueMove 26K optical sensor tracks at true 1-to-1 movement, a standard that distinguishes it from budget gaming mice that interpolate tracking data, and the SteelSeries GG software suite offers additional performance-tuning options for users who want deeper control.
Design and durability
Mechanical switches rated for 80 million clicks sit alongside AquaBarrier technology, a combination that addresses two of the most common hardware failure points for gaming mice used in high-volume competitive environments where sweat, spills, and sustained daily use accelerate wear.
The 68g weight keeps the Aerox 3 Wireless Gen 2 in line with the ultralight category that has dominated competitive gaming hardware since the early 2020s, when lighter mice became a defining feature for players prioritising speed and reduced fatigue during extended sessions.
A 200-hour battery life on wireless mode reduces recharge interruptions significantly compared to rival wireless gaming mice, many of which offer between 70 and 100 hours before requiring a charge, making it a practical choice for users who resist alternatives.
QcK Heavy mousepad colourways
Alongside the mouse launch, SteelSeries has refreshed the QcK Heavy mousepad range with White and Magenta colourways, which are designed to complement both the Aerox 3 Wireless Gen 2 and Arctis Nova 7 Gen 2 collections for users coordinating their full setup aesthetic.
The QcK Heavy mousepads use a micro-woven cloth surface and dense rubber base, with PixArt Imaging approval for sensor tracking accuracy, a certification that carries weight given PixArt supplies optical sensors to a significant portion of the gaming mouse market.
The Aerox 3 Wireless Gen 2 is priced at £99.99 in the UK and is available now from SteelSeries itself and third-party retailers in Shadow, Ghost, and Magenta colourways, with QcK Heavy mousepads starting at £34.99.
