Specifications
Plug Type: 4-pole gold plated plug 3.5mm.
Microphone with in-call button.
Cable Length: 1.2m (4 feet).
Membrane: 10mm Diameter.
Impedance: 16Ohm ± 15%.
Frequency Response: 20Hz- 20KHz.
Sensitivity: 105dB ± 3dB.
Includes 3 sizes of silicone ear gels.