Headset section:
1.Loudhailer diameter:Φ40 mm
2.Impedance:32Ω
3.Sensitivity:113dB±3dB
4.Frequency Range:20Hz ~ 20KHz
5.Socket Type:3.5 mm
6.Cable length:1.2 meters


Microphone section:
1.Microphone diameter:Φ4.0×1.5mm
2.Sensitivity:-42dB±3dB
3.Directivity:Omnidirectional
4.Impedance:≤2.2KΩ

Package Contents
1 x Headphone (with retail package)