Cougar Gaming Mouse (MOC550M) Sensor: SDNS-3988 Optical gaming sensor Resolution: 50-6400 DPI Game type: FPS / MMORPG / MOBA / RTS Polling rate: 1000Hz / 1ms Profile LED backlight: 2 ZONE 16.8 million colors Frame rate: 12500 FPS Maximum tracking speed: 200 IPS Interface: Golden-plated USB plug