Bob Marley Freedom In Ear Redemption Song Mist with 3 Button Mic In-Ear DesignIn-ear design for deep bass, with a frequency response of 10Hz - 22kHz for authentic sound and a 9-millimeter driver, 16 ohms impedance and a Dynamic micro speaker with neodymium magnet for sound reinforcement. Five sizes of ear tips Gold Plated ConnectorRight-angled, 3.5-millimeter gold-plated connector designed to fit with a variety of device cases and create a high-quality connection for sound. Strong bass delivered from custom engineered acoustic system with high-definition Recyclable AluminumRecyclable aluminum ring thats high quality, adds to durability and keeps materials out of the waste stream. Fabric Covered CordThe 52" fabric cord helps reduce tangles and is specially engineered to cut down on static so you get that clear sound. Recycled Packaging Our packaging is made from pulp, recycled plastics and recycled paper, and less of them, to cut down on what goes in the waste stream. We urge you to please recycle these packages.