"Bluetooth,wireless:Enjoy wireless music with Bluetooth 2.1 EDR
Under Bluetooth mode,press the phone button to answer the call,just talk with hands-free.
Photo shooting:Support photo shooting with Bluetooth ,take a clear photo.
Waterproof:IPX5 waterproof ability,could stand under water within a short time( but Bluetooth will not able under water)
Built in Lithium-ion battery
Up to 6 hours play time with the built in rechargeable Lithium-ion battery,keep your music playing.
Smart USB data transmit
With the built in USB sound card,you will able to play music when connect your A101 to your computer with USB cable.
You will not need to do any setting with your cellphone,the remote shooting function was able once bluetooth paired.
Bluetooth version: bluetooth2.1+EDR
Audio Driver unit:40nm
Interface Charge/ Data port:Micro USB"