Wirelessly streams audio from Bluetooth enabled device. 
Built-in FM radio. 
Built-in microphone for calls. 
Built-in controls to keep phone tucked away. 
Flexible design folds for easy storage. 
Bluetooth range up to 10 M. 2.5 Hours of play time. 3 Hours of talk time. 
Includes USB Charging cable and 2 Sizes of ear gels.