And because you haven’t found them, they must not exist?

I’ll humor you. Absence of evidence is not evidence of absence. “Earphones” is a somewhat nebulous term. Perhaps that has muddied your search results. From context, it would seem you seek wired in-ear headphones with active electronic noise-canceling.

They make both.

edit: insult was unnecessary.

What? My 20 years of flying regularly with 3.5mm headphones must have been a very long hallucination.

Eh. At least it looks like it’s daytime. If it were on a redeye, I’d vote to push him out the nearest hatch.

D) Turn around and shop elsewhere

I suppose ignorance is bliss, as they say.

edit: in case anyone is curious, the retailer hands your info to goodrx, who sell (sold) it to advertisers.

FYI, goodrx was selling your prescription info and PII to marketers. edit: to be clear, they were caught selling data between 2017 and 2020.

Its smells like wumao in here.

Depends what the meaning of “is” is.