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Appendix
Alert tones
Handset alert tones
One short beep
Tone of each key press, if key tone is turned on.
One long beep
Indication to begin recording a message, memo or announcement.
Two short beeps
You are pressing
CID
or
DIR
when the volume is already at its
highest or lowest setting.
-OR-
You have reached the end of the caller ID log.
-OR-
Call waiting tone.
-OR-
Error tone.
Confirmation tone
(Three rising tones)
The telephone has completed the command successfully.
Four beeps
The other party has ended your intercom call.
-OR-
Out of range while the handset is on a call.
Four short beeps
Low battery warning.
Four rising tones
Your Android cell phone has received mobile notifications.