Products Name：KUBT T-19
Products Medol：T-19
Products Detail：
Directivity            Noise canceling
Impedance              ≤2.2kΩ
Frequency Response     50~16000Hz
Sensitivity(S.P.L)     -47dB±3dB
Cord Length            ≤2.2 meters
 
 
Weight:    183 g
Box Size： 76.5*48.5*51 cm
Per/Box：  80 pcs