This Certified Refurbished product is tested and certified to look and work like new, with limited to no wear. Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards. Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.

The ATH-S700BT offers clear, full-bodied audio reproduction with Bluetooth® wireless operation. The headphones are equipped with a mic, and music and volume controls, allowing you to easily answer calls, adjust volume and handle playback (play, pause, fast-forward and rewind) of music and video on compatible smartphones and other portable devices. The headphones remember up to eight devices and automatically connect with the last paired device. A 1.2 m (3.9') smartphone cable with mic and controls is also included to provide a standard wired connection that can be used in areas where Bluetooth wireless use is prohibited or when battery power is low.

Regular fit, round neckline, long sleeves. 100% cotton, brushed inner side for extra comfort.