Genuine Stereo Headset Earphone w Microphone 3 5MM

- Color: Black
- Material: Plastic
- Plug type: 3.5mm stereo
- Sensitivity: 114dB±3dB at 1KHz
- With microphone
- Earphone impedance: 32 ohms ± 15%
- Frequency range: 20~20000Hz
- Cable length: 240cm
- Comes with Chinese manual