A review of the Oticon OPN hearing aids after wearing them. Learn more about the OPN at https://www.azbalanceandhearing.com/hearing-aid-brands/oticon-hearing-aids/opn/
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Hi! Please tell me which model you tested? OPN1? OPN2? OPN3? Is there a big difference in quality of the sound?
Not sure if making phone calls without the iPhone near is possible. The microphone is in the phone or hearing aid?