Widex Dream 440 RIC -- programming cables, etc.?

What do you need, hardware-wise, to program the Dream 440 RIC aids? Is there a combination of cables and shoes, or do you need the wireless link?

Thanks!

The USB loop is pretty universal for Widex programming now. Only problem is they are rationed by Widex.

You can regard Widex as the Hearing Industry’s version of Apple.

Yes this is what I thought. Thank you!