![](https://sopuli.xyz/pictrs/image/1a83824b-e506-4bc8-873e-3d2d06e66311.webp)
![](https://beehaw.org/pictrs/image/c0e83ceb-b7e5-41b4-9b76-bfd152dd8d00.png)
There is a soundcard in the bluetooth headphones and wires are dirt cheap, it’s not about that. Proper lightning headphones require getting your product certified by apple ($$$) and a special apple chip added in ($$$) because iPhones refuse to connect to devices that aren’t.
But they will connect to all bluetooth devices.
I’d say we need to go at least up to 63 rules.