Howdy, I am not sure. I use one here upstairs and one downstairs and one in the bedroom. I have some additional "active" hologram generators which I use for psychic dimensional air-freshening. I particularly like dolphin so that is a pattern that I keep up. Like how people put flowers and pictures to change the ambiance, the virtual hologram generator system creates a sensory virtual picture of the subject (as if one were with dolphin for real for instance).Posted by Ultima Thule (here)
If one would like to shield a house of say 10 by 10 meters, how many of these should be put in? Is one book enough to shield a book sized area or are we talking of somehow cancelling the waves on a larger area via the reflections of the different "pages" fanning out?
UT
I still feel the best thing is to address where its coming from, then get the tuning set right.
A person can perform a type of Feng Shui adjustment on everything in their home to cancel out the negative microwave reflections in the house. To get to that stage though I mentioned the technique was to learn through the body sensitivity exercises (the hand mudra experience for instance, or hand to the forehead, or over the solar plexus) and know when one evokes the "change"... Then one can move things in the house, even a slight turn of a picture, a movement of a flower vase, book on the shelf, but move them slightly, twist them slightly.. and note the biofield change.
The BOOK black body tuner system is designed to neutralize the local assault and "return to sender" the effect beamed to one. So learning to tune may mean just one is needed. I have three here like I said as I am in the middle of 6 very strong intersecting microwave beams from communications towers.
Thanks for asking,
Bob