These Phonak Receiver Wires (SDS 3) are compatible with all Receiver in Canal (RIC) hearing aids supplied by Phonak such as the Audeo Belong (B), Venture (V), Quest (Q), Smart (S) (appart from the newest Phonak Audeo M (Marvel) and Audeo P (Paradise) hearing aids which use the newest Phonak Receiver Wires (SDS 4). ).
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