Parameters:
Microphone sensitivity: -47dB±5dB,
Frequency response: 20Hz-20KHz,
Horn sensitivity: 90dB±5dB,
Impedance: 16Ω±15%,
Rated power: 3mW,
Horn size: Φ10mm,
Headphone plug: 3.5 silver pin/molding,
Headphone cable length: 1.2m, headphone net weight,
Headset color: Black,
Earphone features: pause playback, answer calls,
Headphone material: Plastic /TPE wire