RGB GAMING KEYBOARD: with 8 different Lighting modes. 5 backlight brightness levels, adjustable breathing speed, and the illumination can be completely turned off. The keycaps offer clear uniform backlighting 5 PROGRAMMABLE MARCO KEYS: enable powerful Game Marco recordings for quick action sequences. WIN keys can be disabled for pc gaming QUIET KEYBOARD: 104 Key Wired USB Gaming Keyboard with quiet Membrane Keyboard keys designed for longevity MULTIMEDIA & ANTI GHOSTING: The Redragon K511 Pro has 26 conflict-free (n-Key Rollover) 4 dedicated multimedia keys plus 12 additional FN+ Multimedia keys. Comes with Full numeric keypad and a gold-plated corrosion-free USB connector for a reliable connection and ultimate Gaming performance