People using closed helmets use the microphones
People using closed helmets use the microphones fixed in front of the helmet with the use of two-way tapes and the earphones are attached to the sides of the helmet. The unique feature of this type is that it reduces wind noise caused while riding. This system also provides a Push-to-Talk (PTT) button in the handlebar and a quick disconnect cable. In the case of open helmets, all the above features are available but only the microphones are pressed to the side and earphones are placed inside the lining of the helmet. They make use of waterproof PTT. In the case of beanie helmets, the headsets are placed around the neck and microphones near the mouth.
Recently, microphones are designed for specific purposes.
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