Turning On The Hac Setting - Zte DIRECTOR Quick Start Manual

Turning on the HAC Setting

To turn on the HAC function, touch the Home Key
> > Settings > Call settings and click the
Hearing aids check box. For detailed informa-
tion, refer to "Using Your Phone With a Hearing
Aid Device" in the manual.
This section applies to T-Rating only and hear-
ing aids that contain telecoils. When the HAC
setting is on, your ZTE Director sends the audio
from your phone calls to the telecoil rather than
to the microphone of your hearing aid. You are
likely to hear calls much better because volume
is increased and background noise and feedback
are diminished. The HAC setting improves only
the calls you listen to through the earpiece. It
does not affect calls heard on the speaker or with
a headset. HAC requires extra battery power, so
watch your battery consumption when it's turned
on.
CAUTION: Do not turn on the HAC setting unless
you use a hearing aid with a telecoil. Using this
setting without a hearing aid or with a hearing aid
without a telecoil may be harmful to your hearing.
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