USB Headphone

Speaker Spec: 

Driver Unit: 40mm

Impedance: 32Ω 

Sensitivity: 106±3dB (at 1mW/1Khz)

Frequency Response: 20Hz-20KHz 

Max Input Power: 100mW 

Microphone Spec:

Microphone Unit:Φ6*5mm 

Impedance:  2.2kΩ

Sensitivity: -58±3dB

Frequency Response: 30Hz-16KHz

Directivity: Omnidirectional 

Length of Cord: 1.8m

Plug Type: USB