Top features: - Enjoy superb sound and bass via Powered Bass Duct technology - Take hands-free calls using an in-line microphone - Carry your headphones discretely in a compact carry pouch Enjoy superb sound and bassGet more from your music with the Sony MDR-XB50APB Headphones. They deliver great audio reproduction thanks to a 12 mm driver unit, with a neodymium magnet for powerful sound delivery. Powered Bass Duct technology ensures extra deep bass you'll be able to feel.Take hands-free callsAn in-line microphone on the cable lets you take calls without you having to reach into your pocket for your smartphone.Carry your headphones discretelyA drawstring carry pouch lets you carry your headphones discretely in your jacket pocket, without a trail of wires hanging out.
