User Manual

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1. Parts and Functions
2
Side View
5.43 inch
3.54 inch
0.69 inch
Indicator
Unlock button
Talk Button
Talk volume controller
Tune volume controller
Call button/Unlock
2nd button
Unlock button
Press it to release the door;
In setup mode, press it to exit the setup state.
Talk button
In standby mode, long press it to enter setup mode;
During called state, press it to communicate hands
free with visitor;
In setup mode, press it to switch a group of ring tunes.
Talk volume con-
tronller
Adjust the talk volume.
Tune volume con-
tronller
Adjust the tune volume.
Call button/Un-
lock 2nd button
In standby mode, press it to activate inner call;
During called state, press it to release the second door;
In setup mode, press it to exit the setup state.
Key functions