Cooler Master MS110 RGB RGB LED Gaming Keyboard and Mouse Combo (MS-110-KKMF2-US) - Mouse interface USB 2.0, Mouse sensor Pixart 5050, Mouse led backlight RGB, Mouse lighting mode 3 zones (wheel, logo, 2 side RGB ring), Mouse polling rate 1000hz / 1ms, Mouse connector cable USB-a (pc), Mouse weight 89g, , Keyboard led colour RGB, Keyboard lighting mode 6 zones RGB LEDs, Keyboard n key rollover 26 keys anti-ghosting, Keyboard polling time 1ms, Keyboard repeat rate 1000hz, Keyboard connector cable USB 2.0, Keyboard weight 1022g, Mouse pad size 270 x 215 x 0.5 mm, Mouse pad weight 30g, Serie Ms series