Product information:

Wearing style: head-mounted
Headphone output source: general
Plug diameter: 3.5mm
Plug type: in-line type
Whether wireless headset: wired headset
Is there a microphone: yes
Sounding principle: moving coil
Frequency response range: 20-20000 (Hz)
Impedance: 32±15% (Ω)
Sensitivity: 108dB±3 (dB)
Distortion rate: 0.05 (%)
Wire length: 2 (m)
Horn diameter: 40 (Φmm)
Earplug/earmuff material: ABS material
Headphone wire material: braided wire
Packing list :
Earphone x1