For those who can’t go more than a few hours without being on the go –the new JBL JB56BT Bluetooth on-ear stereo headphones are the perfect companion. Featuring dynamic, pivoting earcups, along with 40mm advanced drivers that hit home deep with signature JBL PureBass listening, they're every inch a high-performance headphone, the kind you’d expect from the world champion in sound engineering. But that’s just scratching the surface. With one press of a button, the JB56BT switches instantly into a Bluetooth 3.0 headset with echo-cancelling circuitry. Now you can talk wirelessly with your friends and family with the same sound precision you’d find in a best-in-class headphone. With added features like a USB-rechargeable battery with 12hr life, the JB56BT is custom-designed to go above and beyond your expectations – both in sound and in freedom.