With Urban Vitamin Wireless Headphones, you don't just hear the bass, you feel it. Press the bass button on the side of the headphone to get an extra boost! This is the ultimate all day headphone with an impressive 35-hour play time. The sleek, streamlined over-ear design makes this headphone perfect to wear all day. Fold the headphone into a portable size to bring it along with you in your bag or even your jacket pocket. If someone calls, you simply answer it with the integrated mic. Urban Vitamin items are made without PVC and packed in plastic reduced packaging.