$RF#ST20
$RF#ST60
10Mins
30Mins
Convert Case
* Disable Convert Case
Up Low Case Swap (A<->a)
All Upper Case (a->A)
All Lower Case (A->a)
By scanning the appropriate barcode below will change the beep volume.
Beep Volume
$BUZZ#1
$BUZZ#3
*High Volume
Low Volume
$BUZZ#0
Mute
(5)