Oticon opn IIC programming adapter

Does anyone know where I can buy the pill adapter for the oticon opn IIC?

I think the exact item is: “adapter mini 164237”.

This EBay Buy-it-Now for $21 expires in 5 hours; Hmmmmm; that is for one, you need two!

https://www.ebay.com/itm/MINI-PROGRAMMING-ADAPTER-164237/274342928582?hash=item3fe01ce0c6:g:lI0AAOSwhzZeng1y

Thank you! I am still on lookout for these.