Icon Legend
Tap button the specified
TAP
1x
number of times
"Hello"
Basic Operations
Powering On
Volume Up
Checking the Battery Level
Powering On
Audible prompt
HOLD
1s
TAP
1x
=
=
=
Press and Hold button for the
HOLD
10s
specified amount of time
Powering Off
Volume Down
TAP
1x
TAP
1x