Audio-Technica ATH-S220BT Consumer Wireless On-Ear Headphones - BlackAs an entry level set of headphones, the ATH S220BT Wireless On Ear Headphones from Audio Technica are anything but light on features. In fact, they offer a wide array of essential mobile capabilities, such as multi day battery life with up to 60 hours of runtime on a full charge. They offer multipoint support for pairing with two devices simultaneously, so you can switch easily when needed. If you use Android devices, you can even pair with a tap