I've been using them in my car almost every day for 4 months, and no issues yet.

Terrible broke the day after

Terrible broke the day after

the cord broke four days in.

Works as it should.

The audio has been fine as of a few days into writing

Very well made product, works as it should.

Works as we hoped it would.

I've had a few of these, and they don't last quite as song as I'd like, but they are so inexpensive that it doesn't really matter and sound fine.