
Best Radio Frequency Meters (RF) for 2025
Our Top Choice
Safe & Sound Pro II Meter
Read our Safe and Sound Pro II Review.
This is a very accurate radio frequency meter developed by Safe Living Technologies that you can take with you everywhere.
With a range of 650 MHz – 10GHz, it’s great for measuring the RF fields from cell phones (which includes some of the 5G spectrum), cell towers, blue-tooth devices and products and routers that utilize Wi-fi.
This is a great value for the money and it used by many EMF professionals as one of their RF meters. It’s very portable, as well.
Best 5G Meter
Safe and Sound Pro mmWave Meter (for 5G)
This meter covers the high band 5G radio frequency fields (from 24 GHz to 40 GHz).
These are the true 5G bands that you’ve seen advertised by the telecoms.
Read our Safe and Sound Pro mmWave meter review.
Good Budget Option
Trifield TF2 EMF Meter (Triple Use, Budget)
The Trifield TF2 is a triple use meter that can give you decent ballpark readings for magnetic, electric and RF fields.
For RF fields its best use is for identifying Rf sources in your home.
Read our updated Trifield TF2 EMF meter review.
The Beginner's Guide to EMFs
Purchase the Book for Family or Friends
Go low EMF and read our EMF guide offline on your kindle or preferred e-reader. Or gift this to a loved one that doesn't know as much about the EMFs in their lives.
This option comes with printable worksheets and other helpful guides.
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Learn About the Beginner's Guide to EMFs
Welcome to the Beginner’s Guide to EMFs.
Our site attempts to inform you of the possible invisible dangers that you and your family may be subjected to.
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Overall, It is another easy way to support us and our educational mission.
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