Be in complete control of your phone and music with the in-line remote control. These sony headphones allow you to be in charge of your tunes as it has the ability to skip, play and pause songs in an instance. Answer your phone call as the built in microphone allows you to chat privately. Featuring a frequency range of 8 - 22,000 Hz, you can listen to your favourite tracks with incredible clarity and fidelity. Choose from a range of three different sized earbuds to perfectly fit your ears for comfort.