In a message dated 12/4/2009 10:53:22 A.M. Pacific Standard Time,  
[email protected] writes:

benefit  of the amplifier to bring it to 250 
megahertz? are you saying that the  basic unit at 80 volts is not 
effective? Just in case I'm  eve


The GB-4000 carrier wave is about 250 Megahertz with the 80 volt signal  
riding on it. People are saying the 80 volts does not penetrate inside your  
body, stays on the skin. The amplifier is needed to get the frequencies to  
penetrate, so they say. The builder says to not use the amplifier over 1  
Megahertz. Most of the cancer frequencies are above 1 Megahertz. Its use for  
cancer would be in question unless it is on the skin. 
I found that I paid DRS and drug companies more than this unit  costs. I 
have stopped all prescription drugs except for the asthma drug  Advair. The 
prescriptions did not address the cause of the problems. I  tried stopping 
Advair and ended up back in the Dr's office.
My wife will not use it and stays with her prescriptions. They are running  
around $400 every 3 months or $1200 per year. 
Brickey