Sony Headphones with Deep Canal Remote Control Blue MDR-XB55AP In-Ear Bass, Type, & Microphone, (MDR-XB55AP L)

Smartphone compatible remote control with built-in multifunction button and microphone. Music playback/pause is also possible. A compact, high-sensitivity, proprietary 12mm driver unit. Tangle-resistant serrated cable Equipped with a bass booster that directly transmits the groove, it delivers powerful, deep bass. The Xperia™ exclusive "SmartKey app" allows you to customize remote control settings to your liking. No noise cancellation function