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QuICk START GuIDE
6. To change the height of the retention
system, firmly pull or push the retention
system upward or downward to a different
position.
Basic Operations
Powering On/Off
=
POWER
ON/OFF
Volume Up
=
VOLUME
UP
HOLD
1s
Volume Down
TAP
1x
VOLUME
DOWN
Retention System
TAP
=
1x