TESMEN EMF Meter
This video reviews and tests the 3-in-1 Portable Electromagnetic Field (EMF) meter from TESMEN; the Hound-200. This meter helps detect electric fields (EF), radiofrequency fields (RF), and magnetic fields (MF).
If you're interested in the unit you can find additional information here: https://www.amazon.com/TESMEN-Meter-H...