Rosewill Ergonomic Computer Laptop Gaming Mouse, 5 Levels up to 4000 DPI w/ Advanced Optical Sensor, 7 LED Backlit Colors – RGM-400
Price: (as of – Details) Optical Gaming Sensor On-the-Fly DPI Settings: 500 / 1000 / 2000 / 3000 / 4000 DPI LED Backlighting Ergonomic Design DPI Level Indication OPTICAL …