<ul> <li>10m Battery capacity: 400mAh </li> <li>Playing time: about10h </li> <li>Standby time: about 120h </li> <li>Charging time: about 2h </li> <li>Built--in microphone: YES </li> <li>TF Card:Support </li> <li>Charging port: USB </li> <li>Song switching:Support (short press the function key) </li> <li>Volume adjustment: Support (long press the function key) </li> <li>Answerthe callhang up the call: Support (short press the function key) </li> <li>FM support</li> </ul>
