60% True Mechanical Gaming Keyboard Wired 61 Keys RGB Backlit Keypad for MAC PC
MK21 Wired Mechanical Gaming Keyboard is comfortable for typing and gaming.
1、There are 14 LED backlit modes for the gaming keyboard you can press the FN+Pause up to switch.
2、The mechanical keyboard LED light is RGB and you can press FN+↑/↓ to adjust the 14 level brightness.
3、you can adjust the speed of LED breathe by pressing FN+←/→.