Tim McGraw In Ear HeadphonesSound matters to three-time GRAMMY® award-winner Tim McGraw. And it certainly matters to JBL® engineers. So when they teamed up to design in-ear headphones, superior audio performance was no accident. The JBL Tim McGraw Artist Series headphones are voiced to deliver the authentic sonic signature that pros demand and have trusted JBL engineers to deliver for over 60 years. Their high-performance drivers reproduce every detail of your favorite music, while their silicone sleeves block out ambient noise and ensure a comfortable fit in your ear canal. The lightweight TMG21s come with a protective carrying pouch, so you can take great JBL sound with you wherever you go.High-performance driversThe JBL Tim McGraw TMG21 headphones employ 3/8-inch (9-millimeter) drivers that generate an impressive frequency response (13Hz - 22.5kHz). You hear accurate sound across a wide dynamic range, anchored in exceptional JBL bass.Closed-back designThe TMG21s feature a noise-isolating, closed-back design that blocks ambient noise and minimizes leaking. So the outside noise stays outside, maximizing your listening experience without disturbing others.Silicone sleevesThree pairs of sleeves (small, medium and large) are included with the TMG21 headphones. The choice of size ensures more comfort - and less ambient noise - in your ear canal.Distinctive colors and graphicsTMG21 headphones are available in two styles: white-and-gold and black-and-silver. Both styles feature T