User's Manual

Phone Operations
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3. Select the network you want to use from the list of available networks.
4. Tap OK to save and exit.
In-Call Options
If you receive another incoming call while on the phone, the H-21 provides
options for managing multiple calls at the same time. When you are notified of
the incoming call, you can ignore, accept, switch, or set up a conference call
between all three parties.
Answering Another Call
•Tap Answer to accept the second call and put the first call on hold.
•Tap Swap to switch between two calls.
• To end the second call and return to the first call, press the END key.
Conference Call
1. To start a conference call, do one of the following options:
• Put a call on hold and dial a second number
• Accept a second incoming call when you have one in progress
2. Tap Menu > Conference.
Turning On/Off the Speakerphone
Speakerphone allows you to use the H-21 hands-free or let others hear
your conversation using the built in speakerphone.