Hi all,

Last year I came across “EMF‑neutralizing” devices from https://telmorehm.com/. I have one of their necklace pendants plus a few of the stickers they recommend for phones and laptops after a visit to S America.

On their homepage video (English version: https://vimeo.com/39778596), the young lady in the video demonstrates two things:

1. A Telmo Domo (Dome), shown using a ROM‑Elektronik MFM‑1 magnetic field meter (gaussmeter) to “find the north and east” by placing a device on what looks like a plexiglass stand.
2. A ROM‑Elektronik EMS‑1, where the presenter unplugs nearby items and then re‑tests the field.

Is anyone here familiar with this type of setup or these meters?

I also own a TriField TF2 meter and I’m wondering:

• Whether I can use it to test anything similar to what they show in the video
• How accurate or meaningful the video demonstration is
• Whether devices like the Telmo Dome actually measure anything real (I’ve read that “Hartmann lines” can’t be detected with standard EMF meters)
• And generally, what tools or strategies people actually use to measure and reduce EMF exposure in a room

I’m mainly looking for practical, evidence‑based ways to check the EM environment in my home and reduce unnecessary exposure for myself and my family.

Thanks in advance for any insight.