Craig CBH508WH White Stereo Headphone with Bluetooth Technology Easily Connects to your Smartphone or other Bluetooth Wireless Technology enabled Audio Device. Built-in buttons - manage your music player directly from the headphone with functions such as play&#44; Adjustable headband design and plush padding offers complete comfort. Built-in rechargeable battery charging through Micro USB port. Up to 8 hours of talk time and music play.