TriField EMF Meter Model TF2 – Made in USA - #1 Handheld EMF Detector for 3 Types of Electromagnetic Fields: Radio/Magnetic/Electric - Measure 5G, Cell Towers, WiFi, Bluetooth, & Smart Meters

This works great! It is small enough to fit in a purse or tool box but the quality is still strong to capture an active reading. I bought this as I was looking at several houses that were near power lines and wanted to get a reading from the backyards. This worked well and was a good value for the money. The battery life was also longer than I expected.

There are a lot of meters on the market. This has been the standard for a long time. Having a meter really helps me plan my car routes to avoid the towers. Worth it as RF is cumulative. I also used it to check for dirty electricity in my home. I realized I had a lamp that wan't grounded and spewing dirty electricity and much more.

Used this to get some EMF readings before buying land near power lines. Was really helpful in gaining some ease of mind with our purchase. I felt the readings were accurate and aligned with levels you would expect. Works as intended and will give you a good baseline of EMF levels in a variety of areas

Although the TriField has 2 annoying design flaws (you can’t adjust the volume and the volume and adjustable light buttons are inside the battery compartment) it’s still a safe and excellent choice. It’s easy to operate, it measures 3 of the 4 most important frequencies (hard to find in one meter!), it’s light weight, comparatively small and it’s the most affordable one with these features.Im extremely sensitive to ElectroMagnetic Frequencies/Radiation so, having a meter is such an Important first step in feeling better AND being proactive with your health. I take it everywhere with me because EMR affects my sleep, mood, energy and health. There’s a sense of comfort having the meter in hand.Customer service 10 star ⭐️Customer SERVICE:10 ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️I worked with Kristina at AlphaLab. and she was great. Foremost, she acknowledged a couple of design flaws with out getting defensive. She said AlphaLab is making note of customer feedback to make improvements for future models. This is professional and logical; why waste time defending things if everybody knows here’s a problem with them. In addition to being honest, they followed through on everything they said...and quickly. She stayed on top of things and was never out of touch more than 2 days. She took the initiative when it came to a technical issue and sent out a replacement meter before I asked. Then, even after the replacement worked perfectly, they still offered a full refund because the design inconveniences! That’s impressive and definitely uncommon. I think this shows integrity. The communication was easy and honest. Offering me the refund reassured me so much, it helped me decide I wanted to keep the meter . I wish more companies and service reps were like them....outstanding!

and high quality too

I bought this Trifield meter because it came highly recommended by several social media sources.I've wanted one for a few years and just made the decision to buy it.All, I can say is, "Wow! What an eye opener!". It's like having a new set of eyes, seeing things you couldn't see before!I measured around my work table. There was a lot of RFs coming out of laptop but you had to get really close to the screen or keyboard. At normal viewing distance, the levels were "safe" (0.20 mW/m**2) according to their documentation. Of course, you need your hands to be close to the keyboard to type but that can't be avoided.My router surprisingly had very low RFs coming out of it but I had always adjusted the router to put out 25% output power in it's settings. No need to blast my wifi to my neighbors.What really surprised me, was my table lamp was putting out massive RFs! It was well above the normal safe levels if you're close to it. I normally have it about 2 feet away from me which brings the RF level down to safe. But sometimes, I bring the lamp close my head when trying to read small writing.What's also very surprising is the amount of "unsafe" RFs coming into my bedroom window! I did similar readings from other windows and they are at "safe" levels. It's only "unsafe" from the one side of the house where my bedroom is located! As suggested in the documentation, I put up some aluminum foil on the bedroom window and that dramatically reduce the RFs coming in. I should mention with the meter, I could tell the bedroom wall was also blocking some of the RFs but the foil was more effective! That was interesting to know.The meter itself is sturdy and well built. It comes with its own case. There's a pamphlet and fast startup card as documentation.People complain about the backlighting and sound toggle buttons being in the battery compartment but it doesn't bother me at all. I have the backlighting always ON and don't use the sound. I don't have the battery popping out problem. Maybe it's because I bought it new.I've read conflicting reviews, 5 stars and 1 star, from people who say they are electrical engineers. Some say this meter is good and others say it's junk. It's hard to judge who is right. This is my first EMF meter.For my purposes, it works well. Using my "new eyes" analogy previously mentioned, I just need to detect an unseen light is there and that it's strong enough to hurt me. I don't need to know the exact details of the light. I need to know how I can weaken that light and be able to detect it's now weaker and at safe levels.