These Sennheiser CX 3.00 RED earbud headphones feature dynamic transducers that produce rich audio and 4 ear adapter sizes that offer ambient noise cancellation, so you can enjoy immersive listening. A 3.9' cable resists tangles for neat storage.
This are high quality noise cancelling earbuds. My hard-to-please teenager loves them. I can hear them somewhat when he's next to me and they're turned up loud, but I would definitely recommend them. They've already lasted longer than any other pair he's owned, and for a great price.