You have complete freedom of movement. No more mess and fuss with cables that get tangled. One-touch pairing with the multi-function power button makes pairing with your preferred device quick and easy. Tired of your own music? Listen to your favorite radio station with the built-in FM Radio. Store all of your favorite tunes onto an SD card, insert it into the built-in Micro SD card reader, and you are good to go. Now you don’t need to carry any extra Bluetooth devices, your tunes are all stored in your headset! With hands-free calling support, answer your calls directly from the headset with the multi-function button. Once your call is over, your music will resume; no interruptions, no fiddling with awkward controls or having to take your phone out of your pocket. Your headphones should be more than just for music, turn them into a fashion accessory. Stand out from the crowd with the funky colored headband and cups. And when you are done, they conveniently fold away in a great compact design. The soft foam ear cushions are ergonomically designed for comfortable long-term wear. Enjoy up to 24 hours of your favorite music without any discomfort. Don’t have any devices that support Bluetooth? Use the Line-in mode from any device with a headphone output jack.