Style and music have always slow-danced with each other. The AF56 Series with Microphone celebrates style and amazing talent, boasting incredible bass presence perfectly balanced with top end chime and style that will make you feel as authentic as the artist you're listening to. AF 56 Series with Microphone product features: Custom voiced 13mm dynamic driver for superb detail across the dynamic range. With noise isolating in-ear design, for up to 23db noise attenuation. The Cordura braided cable's conductivity have been made as a twisted set, which enhances the cables resistance to electromagnetic interference. Creating a quieter cable. We've split the mic from button for better voice transmission during conversations, so you only need to say it once to be heard. You'll get 4 sets of silicon ear tips that mold to your ears for better isolation therefore better sound. The AF 56 Series with Microphone comes with a durable storage tin with plush felt lining for roadworthy protection for your buds. Audiofly headphones are designed by musicians for the music purist. Never miss a beat.