Trust MYRA Manual De Instrucciones página 6

GXT Gaming Keyboard
Functions
1. Backlight
a
Change backlight mode (Normal/Breathing)
b
Change color to Blue/Red/Purple (in Normal mode)
c
Change intensity higher/lower (in normal mode)
d
Change speed (in Breathing mode)
: Press "FN" + " "
: Press " "
: Press "FN" + " "/ " "
: Press "FN" + (1d) slow/fast
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