The world's first automatic noise high-quality dual speakers Bluetooth, card, FM stereo radio, tuning guru effort to build Korea, treble quality speaker, deep shock subwoofer, built-in 2200 mA high-performance batteries, long 8 10 hours playback
Features
1: Bluetooth wireless play, the real version of Bluetooth 3.0 + EDR (optional Bluetooth 4.0 + EDR version with APP intelligent control system)
2: Bluetooth support a key function back to even, after every time you connect to open automatically connect
3: Built-in microphone, support for hands-free calling features
4: support FM function (88-108MHZ)
5: Built-in high performance 2200MA lithium battery, support MINI USB charging
6: The world's first automatic noise reduction Bluetooth speaker designed by Korean master surgeon.
7: The United States AMP both imported high-performance 19-core line

Official standard: Host * 1 + Bluetooth speaker 2200 milliamperes built-in lithium battery * 1 + USB data cable manual warranty card * 1 + 1 + Packaging certificate *