STUNNING RGB - Radiant 3-zone PrismSync RGB shines in 16.8 million configurable colors ULTRA LIGHTWEIGHT - Purposefully designed holey shell reduces weight to 89g for effortless, fast gameplay AQUABARRIER - Mouse interiors are shielded from water splashes, dust, and dirt, technology rated IP54 18 PROGRAMMABLE BUTTONS - Execute the toughest rotations and instantly access plenty of shortcuts with a 12-button side panel PERFORMANCE TO OUTLAST YOU - Extensive 180-hour battery life enabled by lag-free Quantum 2.0 Wireless technology with 2.4GHz for gaming and Bluetooth 5.0. Brand SteelSeries Colour Black Connectivity technology Bluetooth, Wi-Fi, USB Special feature Ergonomic Design Movement detection technology Optical