Programming device and software for Rexton

Hearing Aids
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#1

I don’t yet have my Rexton Insite+ aids from Costco, but I’m wondering about the possibility of making my own minor adjustments without having to go back too many times.

I saw that in the store he programmed his demo pair for me with no cables at all: neither from the computer to the gizmo that he had either sitting on the counter beside the aids or hanging round my neck nor from that gizmo to the aids. Bluetooth all the way? Are that device and the accompanying software available for a reasonable price?

#2

I have now discovered that the mystery gizmo to which I referred is the Siemens ConnexxLink (Rexton is a Siemens company). Somebody wrote last year that s/he had been able to buy that device and the software (price not stated) from The Hearing Company but that it was no longer available from that source. I wonder whether Siemens cut off their supplies because they were selling them to end users.