Barton B-25 Earphones will deliver deep bass and crystal clear acoustics from 9mm high definition speaker driver. Optimized for MP3, iPad, iPod, iPhone and portable media players B-25 sleek Earphones feature noise isolating technology that will allow you to flow in your world of music Ear adapters in different sizes for excellent ear canal fit and ambient noise attenuation. 3 noise isolating earbuds are included Small/ medium/ large Pure sound and powerful bass. Cable length 1. 2 meters B-25 Earphones will bring your music to life. High powered dynamic speaker systems for an outstanding audio performance