Talk and listen to music with ease with the Sony extra bass MDR-XB450AP headphone. Powered with a 30 mm dynamic driver unit, 5 � 22000 Hz frequency response, 24 Ohms impedance, 102 dB/mW sensitivity and closed type design, you can experience immersive audio output.

Enjoy a deep and rich bass sound with this Sony extra bass headphone. Equipped with in-line remote and microphone, you can also have a handsfree calling experience. Talk for long hours comfortably as it comes with cushioned ear cups. This best Sony headphone also features 20 � 20000 Hz microphone frequency response, 1.2 metres cable and L-shaped gold-plated four-conductor stereo mini plug.