Gaming Keyboard: All keys on this wireless keyboard support macro customization, which allows you to record and edit macros to program a series of complex actions into a key, useful in very exciting real-time games.Enjoy the fascination of technology and a new experience with the purple membrane keyboard. RGB Backlit Cool Keyboard: This LED keyboard features 16.8 million RGB light color, with 16 pre-set lighting effects to add a great atmosphere to the game. Lighting brightness and speed can be adjusted by the knob or the FN+key combination. With Macro soft, you can create unique lighting setup to make your rgb keyboard more interesting and create a personalized work gaming environment. Keyboards 99-Key: Knob Design- Adjust volume, connection mode, backlit brightness/speed, RGB mode/color, all it takes is just a twist or a click. Bluetooth Keyboard: Multi-Device Connection: AULA light up Keyboard offers 3-connectivity modes including Bluetooth 5.0, 2.4GHz wireless and USB wired mo