**1.Patent product(Patent No.:ZL 2013 3 0090866.2)
**2.Multi-function integration design with fashion ,small and exquisite appearance to easy carrying.
**3.Bluetooth hands-free call,specially for save drving which realise a health answer,hold on and call back function.
**4.Build-in microphone which has high noise reduction ,anechonic and calling effect is perfect in one meter.
**5.The sound quality is good that makes you enjoying nice song when you at home,travelling or business working.
6.Using ISSC 1865s chip,supporting bluetooth trasnmission and audio imput function.
7.Voice prompt function,including both Chinese and English default language choosen.
8.Connecting 2 phones simultaneously .