RETEVIS C9019 1 Pin 3.5mm Throat Covert Air Tube Earphone Speaker Microphone

1. Tap the button on the line to stop the call
2. Sensitive throat vibration microphone-can pick up low sounds
3. Even in the noisiest environment, you can maintain clear communication
4. Transparent elastic sound tube
5. The soft plastic earplugs fit tightly to the ears
6. Weight: 33g

Note: This microphone comes with a 3.5mm standard plug, which is suitable for most mobile phones, but does not include for Nokia and for ZTE mobile phones