Bluetooth standard 3.0+EDR

Rubber oil painting                                         

Volume Control                                                 

Hands-free Call,Built-in Mac                       

Unique sound effect                                                                                                

Accessories:USB cable                                    

Compatible:iphone,ipad,Mobiles,MP3 Player &Laptop

10 mts distance range     

Speaker:1*3W                                                                                                      

Frequency response:80Hz-15kHz                                                                  

S/N ratio:>70dB                                                                                                    

Mic range:>85CM                                                                                                 

Built-in rechargeable battery                                                                         

Size:70*70*80mm