Review on 🎧 Enhance Your Audio Experience with Final E5000 High Resolution Sound Isolating In-Ear Headphones Earphones by Stephanie Deatrioski

They're useless because they just won't stay in your ear. The tone is good if you want to walk around while holding them, but otherwise the tone oozes out as soon as the foam makes even a little bit of contact with the skin. Apple's cheap on-ear headphones at least stay in place - I can't understand a company that has invested heavily in sound but doesn't spend on basic ergonomics. I've spent a lot of money on something that ends up being practically useless.