Throat control microphone for two-way radio.
1. Acoustic tube ear/microphone for two-way radio transceiver.
2. Providing private,discreet communication.
3. With a convenient and larger waterproofPTT which can be activated easily with soft rubber button.
4. Attaches against user’s throat,pickingup audio directly from vocal cord vibrations which blocks background noise perfectly.
5. Suitable for hunting,fishing,motor-riding.
6. Available for Icom,standard,Yaesu,Adi,Kenwood,Motorola,Viser transceivers and other brands.

Speaker:
Speaker size:12mm
Sound pressure level:84dB±3dB
Impedance:20 Ω±15%

Microphone:
Type: Electret microphone
Microphone size: 9.7*5mm
Frequency response: 20-16000 HZ
Sensitivity: -40dB± 2dB
Impedance: 2.2K  Ω