As far as I know, there are no absolute safe levels that the United States has established for EMFs. However, based on the existing scientific evidence, there haven’t been any harmful effects associated with the levels listed below: - 3mG standard magnetic or 5mG weighted magnetic. - 50 V/m Standard or Weighted electric. - 0.200 mW/m2 Standard or 1.000 mW/m2 peak measurement. As you can see in the table of EMF readings from around my house, I didn’t find a spot in our home that had magnetic fields above these threshold levels. Additionally, I didn’t record any electric radiation above 50 V/m, unless I held the meter right next to a power outlet or light switch. The reason why I measured relatively high electric radiation in our kids’ bunk beds is because the previous owner of the house ran electric wires inside the framing of the bunk beds so that each kid has their own light. To mitigate this issue, we just moved the kids’ pillows to the other side of the bed, so their head (and pillow) wouldn’t be close to the wiring. As far as RF radiation is concerned, you’re more likely to reach or surpass the limits mentioned above. Being close to a single wireless access point might already be enough to reach potentially unhealthy levels. We have several access points and dozens of Wi-Fi-enabled devices in our home, and I’ve recorded significantly higher levels at various spots in our home than what some consider to be “safe levels.”