Doro HearPlus 317c Manual page 38

Volume control
This product can adjust the sound in a number of ways:
Normal volume control for the handset.
Press the button to activate powerful amplification.
The amplification is normally deactivated at the
end of each call to avoid harming people with
normal hearing. This safety function is adjustable,
see
Change frequency range/tone level and quality (on
the left side). PLEASE NOTE! Only works when
the powerful amplification is active.
Headset volume control.
Warning!
The handset volume can be turned up very loud. The
powerful amplification should only be used by people with
impaired hearing ability.
Caller ID
Caller ID allows you to see who is calling before you
answer a call or to see who has called in your absence. If
the number has been saved in the memory, the name is
shown instead.
Calls received are stored chronologically, with the
sequence number shown next to the telephone number.
When the memory is full, the oldest number will be deleted
automatically as the new call is logged. New numbers are
indicated by
Please note!
You must subscribe to this service from your network
operator in order for this feature to function.
Technical Information
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English
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