• Your favorite piston design, but lighterWe used the same movable piston design found in all In Ear Headphones for the sound chamber. Made from strengthened polycarbonate for lighter weight and enhanced comfort, without compromising the structure of the sound chamber. Press play and let the powerful bass amaze you.

• High strength pure cooper voice coil delivers great sound quality with enhanced durability

• The voice coil is the heart of your headphoneswe have chosen the high strength, pure copper ones for faster transient response and extended sound element life.

• Damping system absorbs noise for a purer music experienceSound waves produced in headphones reflect back onto the diaphragm, compromising sound quality. By absorbing unwanted, reflected waves, the damping system enhances your music by delivering a clearer sound.

• Durable break resistant Kevlar fiber cableThe Mi In Ear Headphones have cables covered with TPE and made of Kevlar fibers the same kinds used in bulletproof vests. The Good quality cables feature enhanced strength and resistance to breaking and kinking. Its smooth surface resists tangling.