COUGAR Surpassion RX, Gaming Mouse, PixArt PMW3330 Optical Gaming Sensor, 50-7200 DPI, 125 / 250 / 500 / 1000Hz Poling Rate, 50M
COUGAR Surpassion RX, Gaming Mouse, PixArt PMW3330 Optical Gaming Sensor, 50-7200 DPI, 125 / 250 / 500 / 1000Hz Poling Rate, 50M OMRON Gaming Switches, 2 Zone Backlight