FAQ

	F.A.Q.
	How does it work? How does the noise get cancelled? How can I optimize the performance of the Throat Mic? Can I use the Throat Mic with my FRS radio? Will it work with my FRS radio on VOX mode? Why doesn't my voice activation function work with the Throat Mic? Does it fit everyone? Does it really work? Will it break easily? There is a very loud beep sound when I use the Throat Mic with my FRS radio. How can I get rid of this? As soon as I plug the Throat Mic into my radio, the radio goes into VOX mode. How can I stop it? If you still request assistance, please visit our Customer Support Center.





	1. How does it work? Ans: The microphone for most communication systems is based on traditional acoustic induction from sound waves in the air. The Throat Mic separates the environmental noise from voice via a non-traditional method of sound induction through the vibrations of the throat. The Throat Mic picks up the voice signals from the vibrations in the users' necks, rather than from the air. The result is clear communication direct from the throat to the microphone without the utilization of air as a medium of induction perfect for boats, convertibles and noisy environments.

	2. How does the noise get cancelled? Ans: One common method for cellular phones is that it "filters" (takes out) frequencies that are outside the range of the human voice. This results in reduced noise but does not truly cancel out background noise. Any sound (noise) that is in the same frequency of the human voice would be heard as well. However, the Throat Mic does not cancel noise because it does not pick it up. Due to the voice coming from the vibrations in the neck and not from the air, there is no extraneous background noise for the microphone to pick up.

	3. How can I optimize the performance of the Throat Mic? Ans: While we suggest placing the transponder about 0.5 - 1 inch on either side of your larynx/voice box, the optimal position on the neck to place the Throat Mic's transponder will vary between individual users. Therefore, each user is encouraged to find his or her own optimal position. Moving the transponder closer to the voice box increases volume but may result with higher distortion. Conversely, positioning the transponder away from the voice box and closer to below the ear will result in a more natural sound. However, moving too far away from voice box, the volume will be compromised.

	4.Can I use the Throat Mic with my FRS radio? Ans: The Throat Mic has recently been made compatible with FRS and GMRS radios. Currently, the Throat Mic is compatible with FRS radios that use: the standard two-pin, two step (one black ring) plugs, such as Motorola Spirit Series the one pin (13mm long pin) such as the Motorola Talkabouts See the Compatibility Lists for 1 Pin and 2 Pin configurations to find your model.

	5.Will it work with my FRS radio on VOX mode? Ans: Regular headsets have problems picking up sound with the FRS radio on VOX mode if there is excessive background noise (i.e.if the user is riding motorcycle). The background noise is either so loud that speech cannot be picked up or the noise is constantly being picked up by the headset which means the headset is continually in transmit mode. The Throat Mic solves this problem as it picks up sound vibrations directly from the throat. It doesn't have a microphone. Therefore, it does not cancel out background noise; it never picks the noise up. Users should be reminded that they should adjust the VOX settings on the FRS radio to find the best level of sensitivity.

	6.Why doesn't my voice activation function work with the Throat Mic? Ans: The Throat Mic works effectively with the voice activation functions of many cellular phone. However, users must first re-record the voice tag using Throat Mic. The phone's software will not match the user's voice when using the Throat Mic with a tag recorded under normal conditions. Further, users are reminded to wait for the signal from the phone first before speaking to activate the voice tag.

	7. Does it fit everyone? Ans: The neckband is flexible but it works best for neck sizes less than 17 inches. The band should fit flush against the back of the person's neck. The Throat Mic also performs better for people with less adipose tissue on their necks.

	8. Does it really work? Ans: Each Throat Mic has been subject to stringent quality control checks.

	9. Will it break easily? Ans: The transponder is highly sensitive to force (i.e. vibrations from the larynx), in order carry the voice signals. Therefore, it will be more susceptible to damage than other parts of the Throat Mic. Users should not apply force by pressing in that area.

	10. There is a very loud beep sound when I use the Throat Mic with my FRS radio. How can I get rid of this? Ans: Press the (+) button while turning on your FRS will remove this loud sound.

	11. As soon as I plug the Throat Mic into my radio, the radio goes into VOX mode. How can I stop it? Ans: Power the radio off and back on again. Or turn the radio off, plug in the headset and then turn the power on. Depending on the model, just clicking the PTT bottom will turn off VOX mode.