SteelSeries Rival 500 MMO
by SteelSeries
- Next-Gen side button layout built to the natural contours of your thumb, Tactile alerts let you feel the game. Polling Rate is 1 ms (1000 Hz), Reinforced left and right mouse buttons with industry-leading 30 million click switches, Expand your arsenal with 15-programmable buttons and Right-Handed Shape, Outlast and outperforms with the best optical gaming sensor