Product information:
Headphone type: Headphone Wearing style: head-mounted Headphone output source: general Plug diameter: 3.5mm Plug type: straight plug type Whether wireless earphone: Wired earphone Is there a microphone: yes Sounding principle: moving coil Frequency response range: 15-20000 (Hz) Impedance: 22 (Ω) Sensitivity: 105 (dB) Distortion rate: 0.05 (%) Wire length: 2.1 (m) Speaker diameter: 40 (Φmm) Headphone cable material: braided wire