The ice blue FreeStyle Earbuds from Bose are designed to playback audio and take calls from your compatible iOS device. They feature a lightweight, rugged design to provide comfort while in use while being able to take the abuse of daily use. The in-line microphone and remote allows you to answer and end calls as well as provide additional control when used with compatible iOS devices. 3 pairs of Bose's StayHear ear tips are included, along with a clothing clip and carrying case.