VTech 15850 User Manual

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3. Release OTB after speaking. Both devices beep once
again and the screens show Press and hold [OTB] to
talk, then you can
press and hold OTB to continue speaking or the
destination device can respond.
4. To end the OTB call, press
OFF/CLEAR or END, or
place the handset in the telephone base or charger.
The handset shows Broadcast Ended.
Note: After OTB is released, the OTB call remains
open for a short time. If no one presses OTB within
10 seconds, the OTB call ends automatically.
Using the telephone base:
1. There are a few ways to begin a OTB call to a single
handset. When the telephone base is not in use:
If you have one handset, press and hold OTB.
If you have more than one handset:
w Press OTB, then use the dialing keys to enter the
destination handset number.
-OR-
w Press
or to highlight the destination handset
number, then press SELECT or OTB.
The telephone base shows Connecting to VTECH X...
( VTECH represents the handset name,
X represents the destination handset number) for a
few seconds. When the connection is made, both the
telephone base and destination handset display
Press and hold [OTB] to talk.
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VTech 15850 Specifications

General

Brand	VTech
Model	15850
Category	IP Phone
Language	English