Bose's Sound Link wireless headphones will deliver a sound that's crisp & powerful. You will be able to hear all of the deepest lows to the clearest highs all without a wire in sight. Light & comfortable to wear all day long, these headphones feature cushioned earcups that rest softly on your ears, meaning you will hardly feel them on your ears. With Voice prompts it will allow you to talk you through Bluetooth pairing & is able to provide status updates. You can Play or pause tracks, take calls & access your phone's Siri or Google Assistant all with ease. A noise-rejecting dual-microphone system makes it possible to hear calls clearly, & on a full charge you can listen for up to 15 hours.