A4Tech HS-50 ComfortFit Stereo HeadSet

Description A4Tech HS-50 ComfortFit Stereo HeadSet Specification Style: On-the-Head Product Name: Stereo Headset Product Color: Black Frequency Range: 20 Hz – 20 KHz Impedance: 32 ohm Sensitivity: 97 dB Plug: 3.5 mm Controller: In line volume control Cable Length: 2.4 m