Headphones - with microphone, headset, ear, closed construction, 3,5mm Jack, track shuffle, taking calls, frequency range: 5 Hz-22000 Hz, sensitivity: 102 dB/mW, impedance: 24 Ohm, converter: 30mm, cord length of 1,2m The Sony MDR-XB550AP headset gives you great music experience. Strong bass and attractive design can finally be enjoyed by the current mood.OffSony MDR-XB550AP HeadphonesOffSony stylish headphonesAre you looking for headphones that will provide you with excellent music listening experience and a fresh design? The MDR-XB550AP Series features EXTRA BASS technology to ensure that the bass is an integral part of the music.OffStyleChoose the colour design of your headphones according to your style.OffEmphasis on detailsEnjoy hours of comfortable listening. The headphones are extremely comfortable.OffReceiving callsPress the key several times to change what you are listening to, or to answer a call.In addition to great sound, Sony also offers a lively...