head earphone Item No: KT-HE 002 Product name: head earphone Item No: KT-HE 002 Product name: head earphone Product size: Driver ouitP40mm Cord length2.0m Plug3.5mm×2 Specifications of product: Impedance32Ω Sensitivity113dB±3dB Frequency response20Hz∼20KHz Microphonecapacitance Microphone Frequency response30Hz∼15KHz Impedance10KΩ Sensitivity-58dB±3dB

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