Parameters
Technical parameters wearing styles: ear
Driver unit: 10mm
Frequency range: 20Hz ~ 20,000Hz
Sensitivity: 102 dB
Impedance: 32 Ω
Wire length: 1.2m
Connection plug: 3.5mm
Microphone size: 6mm * 5mm
Microphone echo Frequency: 1KHZ
Microphone Sensitivity: -38 ± 3dB (0dB = 1V / Pa, 1KHz)
Microphone directivity: 0 ~ 180 ± 20º, 400-4kHz

Products include: Headphone X 1, box X 1