See Call Length; Use A Headset (Not Included); Mute; Switch The Handset Ringer On And Off - Amplicomms PowerTel 710 Voice User Manual

M
AKING AND RECEIVING CALLS
2. Exit handsfree mode by pressing .
3. To adjust the handsfree volume, press the buttons and on the right
of the handset.
Note: you can't boost volume when using handsfree calling.

See call length

You can see the call time on your display.

Use a headset (not included)

Simply plug your headset into the headset socket marked on the right side
of the handset. This socket can also be used with an Induction Neck Loop NL100
(not supplied).

Mute

During a call you can mute the microphone so your caller cannot hear you.
To switch off the microphone, simply press . Mute On will be displayed.
To switch it on again, simply press again. The display will show Off.

Switch the handset ringer on and off

To switch the ringer on and off, simply press and hold for a couple
of seconds.
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Helpline 0844 800 6503 (See page 60 for costs and hours of operation)