1.neck back bluetooth headsets
2.unique portable design
3.piano black surface finish
4.PRV/NEXT/Play/Pause/Answer/Stop Calls

Unique Product Features:

1. neck back bluetooth headsets;                                                                                                                     

2. unique portable  design;                                  

3. piano black surface finish;                                                                                                                                                              

4. circuit designed with noise isolation function;                                                                                                                    

5. PRV/NEXT/Play/Pause/ Answer Calls/Stop Calls;