I use Super EMF. I have someone who is daily able to send ionized emf. The Tesla goes from average of 50 to 1250-1300 Tesla .xut-810.20. yet -175.35 zut -956.35. Can you explain if it's accurate enough to use in court? And how bad is the 1300 tesla?
Since no explanation about Super EMF is provided, I recommend checking the websites listed through Google Search. Access the page, then visit the websites that are in relation with these readings. This is all I could find for the given premise.
