Mk21 mechanical keyboard
02
Calculator;
Volume increase;
Volume reduction;
Last song;
Next song;
Play / pause;
Stop;
FN+
= F4;
FN+
= F5;
FN+
= F6;
= `
FN+
= F7;
FN+
= F8;
FN+
= F9;
FN+
= F10;
FN+
= F11;
FN+
= F12;
FN+
=
FN+
=
PRTSC;
FN+
=
FN+
=
FN+
=
FN+
=
FN+
=
FN+
=
FN+
= INS;
FN+
= HOME;
FN+
= DEL
FN+
= END
FN+
= Pause
FN+
search
FN+
=
Switch 14 light effects
Mute / unmute
FN+
=
FN+
=
Direction key up
FN+
=
Key down
FN+
=
Direction key left
FN+
=
Direction key right
FN+
=
FN+
=
PC mode
FN+
=
Page UP
FN+
=
Page Dowm
FN+
=
FN+
=
FN+
=
When the light brightness is increased by 0% -- 20% -- 40% -- 60% -- 80% -- 100%, the
white LED lights of caps and win will flash
When the light brightness decreases by 100% -- 80% -- 60% -- 40% -- 20% -- 0%, the white
LED lights of caps and win will flash
SCR LK (after pressing FN + SCR LK, in Excel table, use the keyboard direction key to
change pages, press FN + SCR LK again, in Excel table, use the keyboard direction key to
wrap the line)
