signia Pure primax User Manual page 11

Features
Power-on delay enables whistle-free insertion
of hearing instruments.
Read more in section "Turning on and off".
AutoPhone™ automatically switches to the
telephone program when the telephone receiver
approaches the ear.
Read more in section "On the phone".
TwinPhone transmits the telephone call into
both ears when the telephone receiver is held
to either ear.
Read more in section "On the phone".
The tinnitus therapy feature generates a sound
to distract you from your tinnitus.
To recharge batteries in hearing instruments with
charging contacts, simply place the instruments
in the charger. After charging, the charger
dehumidifies the hearing instruments.
The e2e wireless functionality enables
simultaneous control of both hearing instruments.
Read more in section "Wireless functionality".
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