Joyluxy 360 degree Stereo Sound Portable Wireless Bluetooth Speaker Handsfree Speakerphone for Iphone 6, Iphone 6 Plus ,Samsung and other Smart Phones and Mp3 Players, Black 360 degree stereo sound, unique dual membrane delivers a full-range listening experience Read micro SD card or disk in MP3 format,enjoy more wonderful music Built-in microphone for hands-free speaker phone calling Easy to pair Hanging design for bicycle, Boat, Car, Beach, outdoor activites convenient to carry Better Sound, Better Volume, Incredible Online Price