New - Sony MDR-E9LP Earphone - KV1280 Neodymium magnets for powerful bass and clear treble sound. L-Shaped Plug Open air, dynamic. High-quality 13.5mm driver units. Will not work with Mono audio sources. Lightweight earbuds fit snugly and comfortably in your ears Earbuds are designed with the angle of the ear to eliminate pressure for comfortable extended usage 1.2m (3.9ft) Cord Length. Available in multiple colors to match your earbuds to your outfit, mood, or music player