I recently bought online a Siemens / Signia aid. The seller claimed it to be primax, but I am not sure anymore. So, does anyone know about serial number pattern with Siemens /Signia? Thanks
Sorry, but I don’t understand what you wanted to say.
i have a siemens Nitro BTE hearing aids, when Signia took over Siemens and became Primax. I am quite sure it is shipped in a box with info booklet with your hearing aids. Also, you can go to your Audiologist and have it upload to a computer to ID your hearing aid maker.
what was the serial number pattern and how did the purchase finally work out performance wise?
Just run in Audi’s connexx it will detect everything and number firmware technology level etc then it is geniune