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The following user instructions describe two hearing
aid models: The SuperPower (SP W) and the UltraPower
(UP W) hearing aid.
The dierent hearing aids can be adapted with a variety
of earmolds.
On the following pages use the labeled drawings to
identify the hearing aid and the earmold that you use.
The following table shows what battery you need for
your hearing aid model.
Model Zinc air battery size IEC ANSI
(marking on package) code code
SP W 13 (orange) PR48 7000ZD
UP W 675 (blue) PR44 7003ZD
Please ensure you use the correct type of battery in your
hearing aids (zinc-air). Please also read chapter 2.2 for
further information on product safety.
3. Hearing aid description