Features:
<br />1.Name:Bluetooth sports music fashion earphone
<br />2.Style: in ear earphone with micphone    
<br />3.Location:Like Sports and Listen to the music when in motion
<br /> 
<br />Specification:
<br />1.Bluetooth ver: 4.1 CSR
<br />2.CVC 6.0 noise reduction
<br />3.Talk time: About 2 hours
<br />4.Music time:About 2 hours
<br />5.Standby time:About 48hours
<br />6.Charging time:About 1.5 hours
<br />7.Sensitivity: 120db +/- 5dB
<br />8.Impedance: 32Mw
<br />9.Mic: Yes