How to adjust the LED light backlit on the keyboard?
☀= Turn ON/OFF LED backlit, Press continuouslyto turn off the backlight
FN+ ☀ = Open LED breathing mode
FN+"-" / FN+" =" = Control the LED breathing speed
FN + PGUP/PGDN= Adjust brightness, Press "FN+pgup" to increaselight brightness; Press "FN+pgdn" to reduce light brightness.
FN + WIN + L= Lock Function: lock Press simultaneously to lock WIN and APP, then press to unlock, accompanying by LED indicator.
FN+Q =adjusts the button resend speed,for Return Rate Adjustment(Not often needed)
FN+W ( or FN+Alt+W) = Gaming keys "W/A/S/D" can be swapped places with "↑←↓→",players can navigate their characters using theW,A,S,D keys((Only gamers needed))