Redragon K565 RUDRA RGB LED Backlit Mechanical Gaming Keyboard with 104 Professional Keys-Linear Red Switches

Dynamic RGB Backlight: 6 backlight themes and 18 backlight models allow you to type in the dark. You can adjust its brightness with FN + Up/Down. Arrow Key in any non-breathing mode.
Extreme Durability: 50 million times keystroke test, small actuation force and short travel make it. Solid base with double injection ABS keycaps design.
Fully programmable104 keys with software – Reassign any key or set up the most extreme macros for effortless gaming.
systemCompatibility: Supports computer system including Windows10, Windows 8, Windows 7, Mac OS X, Windows XP, Windows VISTA, etc.