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WMA420 USER MANUAL
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3.2 Parent unit overview
1 _ Sensitivity LEDs
2 _
Power Indicator Light
3 _
(On / off)
Press and hold to turn on or off.
4 _
(Volume down)
Press to decrease the speaker volume.
5 _ Speakerphone
6 _ LCD monitor
7 _ Charging Indicator Light
8 _
(Back)
9 _
(Volume up)
Press to increase the speaker volume.
10 _ Menu
11 _ Talk
Press and hold to talk to the baby unit.
12 _ Belt Clip
13 _ Battery Compartment Cover