All I can say is that you guys have done an amazing job is getting this gadget to market, overcoming many technical limitations.
Things like using the chicken or roast beef as part of the transmitting antenna, when all I can think of is antennas need to be proportional to wave length. or fractional to wave length.
Be careful, don't sell your device to me. If I get one, the first thing I do is to cut it open to find out how you guys did it. LOL!!!