Sonic Bliss miniBTE, User Manual, Page: 32 / 72

32
Changing the Battery
When the battery power level is low, your hearing
instrument will beep at regular intervals. You should
be prepared to replace the battery. The time until
the hearing instrument stops working depends on
the battery type and manufacturer. Mercury-free
batteries generally cause earlier warning beeps.
Change batteries regularly
When your battery needs to be changed you will
hear three beeps: a low tone, followed by a high
tone and another low tone. The exact battery life
you experience may vary, but you should expect
approximately 200 hours of total hearing instrument
use per battery.
Note!
Never force the battery door open or closed.
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