1.
Bluetooth Stereo Speaker
2. Bluetooth 10M fidelity music
player
3. Long seven hours play capability
4.
Small stature ,loud , pure sound quality inherent
5. Five
options of color to meet the individual needs of different people
6. Appearance engaging and resistance to rub and dirt
7. The battery can work well even after charging and discharging 500
times
8. The button operates 10000 times
without failure
9. Hands-free calls
10. External
power supply , built-in rechargeable lithium battery, use
freely
11. 3.5mm international universal audio input