SteelSeries Engine 3 Driver/Utility 3.10.12 Aug 1, 2017
... feature: - A custom SteelSeries TrueMove3 100-12,000 CPI Optical Sensor - Omron 50M click mechanical switches - Exclusive split-trigger mouse button design - A Powerful 32-bit ARM processor ... Compatible Devices: - SteelSeries Rival 300 Fallout 4 Mouse - SteelSeries Rival 300 CS:GO Hyper Beast Edition - SteelSeries Rival 300 Mouse - SteelSeries Rival 310 Mouse - SteelSeries Rival ...