There are many applications for Throat Microphone, it is used for Tactical, Medical or Recreational purposes. Throat microphones are also very useful when personal protective equipment (PPE) is being utilized, especially when helmets or respiratory protection is required. Many Face Mask, Gas Mask, SAR (Supplied Air Respirator), SCBA (Self contained Breathing apparatus) or CABA (Compressed air breathing Apparatus) cannot accommodate a microphone inside the mask. With a throat microphone, you can use it safely, as it is positioned outside the mask's face seal and as such it does not compromise the respiratory protection provided by the mask.

And in Covid situation, all healthcare personnel and patients need to use personal protective equipment (PPE).  Their mouth is completely covered with mask and face shield, And in addition to the noisy working environments, both healthcare personnel and patients will have great difficulty communicating with each other.

Hence, a throat microphone system with voice amplifier will help to improve the communication.