Steve wants to use his lightning headphones into a regular headphone jack. Leo says he probably won't be able to do that since the Lightning connector is proprietary. Those Lightning headphones are for one thing only — for use with the iPhone. Walmart does sell a female-to-male Lightning adapter, and there's one that actually comes with the Apple Pencil as well. Leo's not sure that this would actually work, though. It may be easier to just buy a cheap pair of earbuds that would have the proper connector.