[majewsky]

> There is no use case for the headphone jack that can't be better handled by the lightening connector or bluetooth. Seriously. Want to integrate something from sparkfun? Bluetooth is what you want.

Using your existing 250€ wired headphones while the phone is charging. Doesn't seem that outlandish to me.

[20yrs_no_equity]

Since you're charging, by definition you're not mobile.

Easy: http://appleinsider.com/articles/16/09/08/belkin-announces-s...