I myself have not tried the frequencer. I haven't had the opportunity. However, at my last doc appointment, I inquired about it out of sheer curiousity and the nurse I asked about it told me she's heard nothing but bad things about it. She said she's spoken to many patients that said it didn't do a whole lot for them. I still want to try one, but after what she's heard about it, it doesn't seem like it's worth the money. Hope my input helped.
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Has anyone used the Frequencer
- Thread starter Prussian
- Start date
I myself have not tried the frequencer. I haven't had the opportunity. However, at my last doc appointment, I inquired about it out of sheer curiousity and the nurse I asked about it told me she's heard nothing but bad things about it. She said she's spoken to many patients that said it didn't do a whole lot for them. I still want to try one, but after what she's heard about it, it doesn't seem like it's worth the money. Hope my input helped.
6
65rosessamurai
Guest
It looks like a machine that operates on ultrasonic frequency, though I'm wondering what kind of frequency it runs on, without having any kind of gel to contact it with the body. (Ultrasound is a form of Acoustical Energy)
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
6
65rosessamurai
Guest
It looks like a machine that operates on ultrasonic frequency, though I'm wondering what kind of frequency it runs on, without having any kind of gel to contact it with the body. (Ultrasound is a form of Acoustical Energy)
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
6
65rosessamurai
Guest
It looks like a machine that operates on ultrasonic frequency, though I'm wondering what kind of frequency it runs on, without having any kind of gel to contact it with the body. (Ultrasound is a form of Acoustical Energy)
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
6
65rosessamurai
Guest
It looks like a machine that operates on ultrasonic frequency, though I'm wondering what kind of frequency it runs on, without having any kind of gel to contact it with the body. (Ultrasound is a form of Acoustical Energy)
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
6
65rosessamurai
Guest
It looks like a machine that operates on ultrasonic frequency, though I'm wondering what kind of frequency it runs on, without having any kind of gel to contact it with the body. (Ultrasound is a form of Acoustical Energy)
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
6
65rosessamurai
Guest
It looks like a machine that operates on ultrasonic frequency, though I'm wondering what kind of frequency it runs on, without having any kind of gel to contact it with the body. (Ultrasound is a form of Acoustical Energy)
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
An FYI...ultrasonic sound is defined as a frequency beyond the range of the human ear, about 30,000Hz, and it cannot penetrate anything through air, so it has to have a "medium", like the gel that you get slopped on before an ultrasound test.
Also, the ultrasound machines uses multiple vibration elements, and I wonder if this "Frequencer" uses the same method, or just one great big transducer.
Also, the other question would be the depth in which it becomes less effective.
IF, SAY, it is ultrasound, it should go all the way back to the rib cage, so that would mean a more effective "vibration" than the vest, however one thing that has not been proven is what side effects there are with ultrasound.
Ultrasound is still energy, and when the energy is absorbed, it transfers into heat. The question I'd have is what kind of effect there was with heat generated. Up to this point, Ultrasound tests has not had any detrimental effects, but then it wasn't used as a percussion machine, either.
On the other hand, if it's the same effect as the bass drum at a Rock Concert, it'd be worth the buy, since I thought the vibration from the bass drum was really penetrable...but then that's not ultrasound. I guess I got my "Pros" and "Cons" pretty much figured out! It does offer a 30 day money back guarantee!
But, it was a great discovery Prussian, regardless! (Thanks!)
(P.S. My favorite method of mucus clearance was getting thrown on the tatami mats! )
Not sure of the frequency this device uses. As Fred mentions they aren't using a gel so maybe it's not the same as the frequency used in prenatal ultrasound. If it is the same frequency - frequencies of between three and 10 megahertz- read these...
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
Not sure of the frequency this device uses. As Fred mentions they aren't using a gel so maybe it's not the same as the frequency used in prenatal ultrasound. If it is the same frequency - frequencies of between three and 10 megahertz- read these...
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
Not sure of the frequency this device uses. As Fred mentions they aren't using a gel so maybe it's not the same as the frequency used in prenatal ultrasound. If it is the same frequency - frequencies of between three and 10 megahertz- read these...
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
Not sure of the frequency this device uses. As Fred mentions they aren't using a gel so maybe it's not the same as the frequency used in prenatal ultrasound. If it is the same frequency - frequencies of between three and 10 megahertz- read these...
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
Not sure of the frequency this device uses. As Fred mentions they aren't using a gel so maybe it's not the same as the frequency used in prenatal ultrasound. If it is the same frequency - frequencies of between three and 10 megahertz- read these...
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
Not sure of the frequency this device uses. As Fred mentions they aren't using a gel so maybe it's not the same as the frequency used in prenatal ultrasound. If it is the same frequency - frequencies of between three and 10 megahertz- read these...
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
<a target=_blank class=ftalternatingbarlinklarge href="http://www.unhinderedliving.com/pultra.html">Dangers of Prenatal Ultrasound</a>
<a target=_blank class=ftalternatingbarlinklarge href="http://educate-yourself.org/cn/2001/ultrasoundandbraindamage19dec01.shtml">More...</a>
If a transplant is something you may eventually want to pursue, avoidance of cancer at all costs is recommended since you must be cancer free for 5 years before you can be listed. To me cell change = cancer.
For the couple posters talking about the technical specs - the website has a user brochure that has a bunch of spec info. in the back, in case that answers your questions...from my quick non-techy look at it, it does not involve the use of a gel between device and person and seems to operate at a large range of frequencies that the users have to fine-tune for greatest effect.....also lots of incomprehensible stuff about the operating environment and some important lung conditions that are incompatible with using the thing...
For the couple posters talking about the technical specs - the website has a user brochure that has a bunch of spec info. in the back, in case that answers your questions...from my quick non-techy look at it, it does not involve the use of a gel between device and person and seems to operate at a large range of frequencies that the users have to fine-tune for greatest effect.....also lots of incomprehensible stuff about the operating environment and some important lung conditions that are incompatible with using the thing...
For the couple posters talking about the technical specs - the website has a user brochure that has a bunch of spec info. in the back, in case that answers your questions...from my quick non-techy look at it, it does not involve the use of a gel between device and person and seems to operate at a large range of frequencies that the users have to fine-tune for greatest effect.....also lots of incomprehensible stuff about the operating environment and some important lung conditions that are incompatible with using the thing...
For the couple posters talking about the technical specs - the website has a user brochure that has a bunch of spec info. in the back, in case that answers your questions...from my quick non-techy look at it, it does not involve the use of a gel between device and person and seems to operate at a large range of frequencies that the users have to fine-tune for greatest effect.....also lots of incomprehensible stuff about the operating environment and some important lung conditions that are incompatible with using the thing...
For the couple posters talking about the technical specs - the website has a user brochure that has a bunch of spec info. in the back, in case that answers your questions...from my quick non-techy look at it, it does not involve the use of a gel between device and person and seems to operate at a large range of frequencies that the users have to fine-tune for greatest effect.....also lots of incomprehensible stuff about the operating environment and some important lung conditions that are incompatible with using the thing...
For the couple posters talking about the technical specs - the website has a user brochure that has a bunch of spec info. in the back, in case that answers your questions...from my quick non-techy look at it, it does not involve the use of a gel between device and person and seems to operate at a large range of frequencies that the users have to fine-tune for greatest effect.....also lots of incomprehensible stuff about the operating environment and some important lung conditions that are incompatible with using the thing...