ROCCAT Pro Gaming Mouse (ROC-11-745) - Switch Type: ROCCAT Titan Switch Optical, AIMO Illumination - RGB Backlighting And LED Lighting Effects, Sensor: ROCCAT Owl-Eye Optical Sensor With 16000dpi, IPS Speed: 400ips maximum speed, System requirements: USB 2.0 (or higher), Internet connection (for driver software), Operating system: Windows 10, Windows 7, Windows 8, Color: Black