1.bluetooth range: up to 10 meters
2.smart and practical
3.top quality but competitive price
4.noise cancellation
5.popular

Dear buyer, first thank you very much for your attention to our website here……

introduction of the product:

1.bluetooth hands-free speakerphone
2.bluetooth type: v2.0+EDR, classic  
3.suitable for all bluetooth telephones  
4.Universal bluetooth speakerphone for car,office and home  
5.Full duplex sound quality  
6.Sun visor clip fixation  
7.Operation frequency Band: 2.4 to 2.48Ghz unlicensed ISM band  
8.Range:up to 10 meters  
9.Support headset and handsfree  
10.Built-in speaker and microphone  
11.Integrated with echo cancellation and noise suppressor