EMF Detector – 3-in-1 Electromagnetic Radiation Meter for AC Magnetic, AC Electric & Microwave Fields – Handheld EMF Reader for Home, Office & Smart Meters, Ideal for Non-Professional Users

Best purchase I’ve made in a long time. Works perfectly and easy to operate. Learned a lot about unsuspected emf emissions in my house including a digital clock and two bedside lamps that I loved and used constantly that were touch-control with 3 brightness settings and now I know emitted too much emf. I’m trying to figure out if there’s a way to use them going forward or just pitch. I wrapped my iPhone with 3 layers of aluminum foil underneath its case which alleviated almost all emf emissions and my neighbor came over with her iPhone and we tested it with this emf/rf detector and it went crazy. I offered to loan it to her to test her own household belongings and she replied she didn’t want to know what’s lurking there. I’m going to order one of these for my daughter so she can also choose how safe she wants her surroundings to be with all this horribly unhealthy modern technology invading every aspect of our lives we’re unaware of.

Works great and such an affordable, educational tool! I showed all 4 of my young adult and teen children some concrete evidence of what I've been telling them for years but they didn’t believe me or thought I was exaggerating. Now they seem to believe me that cell phones and microwaves emit things that are pretty bad the closer it is to your body. I don’t regret this purchase in the slightest ;)

I recently purchased the EMF Detector to assess electromagnetic radiation fields in my home and office while I tinker on projects. Here’s my experience with the product:Timely Delivery: The product arrived on time, which is always appreciated.Packaging: While the package was slightly damaged, the device itself was unharmed. It would be great if the packaging could be improved to prevent any damage during transit.Battery Reminder: One thing to note is that you’ll need to buy batteries separately. Make sure to have them ready when your EMF Detector arrives.Color Display and Measurement Options: I really like the different color display on this device. It’s easy to read, and the ability to change measurements (e.g., milligauss or microtesla) is a useful feature.Alert Indicators: The color-coded alert indicators are a standout feature. Here’s what they mean:Green: Everything is good and safe.Yellow: Elevated readings—be cautious.Red: Dangerous levels—leave the area or take additional safety measures.Multiple Uses: I purchased this tool for various reasons:Setting up a temporary Faraday cage.Measuring homemade antenna functionality.And, of course, ghost hunting in my house!Overall, the EMF Detector has been a valuable addition to my toolkit. It’s reliable, easy to use, and provides essential information about electromagnetic radiation. While there’s room for improvement in the packaging, the device itself performs well.I hope this review helps potential buyers make an informed decision! 👻

A concerning, but widely unknown fact is how strong cell phone signals, Wi-fi, and electromagnetic fields have become over the last three decades. As any competent Biology professor will tell you, a human body is an electro-chemical machine utilizing electrical impulses through nerves to move muscles, feel pain and pressure. Chemical actions within a body regulate cellular activity, hormones, break down food consumed into usable components, etc. Interference with those vital function can and do cause problems.Keeping all this in mind, Cell phone signals and Wi-fi utilize wave energy to operate. Wave energy can range from microwave, x-ray, radio waves, infrared and ultraviolet waves, essentially across the entire wave spectrum. For example, a Microwave oven uses microwave energy to make molecules vibrate rapidly creating heat, that cooks food, such as 'meat' etc. Meat is 'muscle' tissue. The metal sheet with small holes in the glass of a microwave creates a 'Faraday shield' through which microwave signals cannot pass.As the wave strength of Cell phone signals and Wi-fi increases, the potential for disruption in Human cells increases exponentially. This is also true for Electromagnetic fields. Computers generate powerful magnetic fields. The strength of these fields decreases rapidly over distance, so the closer to the source, the stronger the magnetic energy.Cell phones contain very powerful, miniaturized computers! They therefore create powerful electromagnetic fields.This device/tool can measure the strength of all these wave signals.Now, the eye-opening part. Turn the device on while standing away from your cell phone, W-fi router, laptop, or Apple computer. You will notice that the various type of signal strengths displayed on the meter either reads zero, or very, very low from background sources.Then move the device closer and closer to the cell phone, computer, router etc., and watch the numbers (signal strength energy) skyrocket. As those numbers increase a series of lights change from green to yellow, and the red light meaning extremely powerful.I have measured my iPhone 15 Pro, our whole house Netgear router, and pc.For all of them the signal strength goes 'off the charts' as you get close. Within two to six inches of the cell phone the cell signal, microwave band, and electromagnetic readings are alarming! The other devices are the same - alarming.Imagine the potential harm these can do to at the cellular level in your body (such as your brain), if held close for extended periods of time, or continual exposure such as having your phone on your hip all day, or in your pant pockets, close to reproductive organs. Think microwave cooking type damage.The GOOD news, this meter can detect the distances at which the signals can be dangerous, AND Faraday cloth, or blankets can totally block all these signals. Do some research and get some of these Faraday shield materials to protect yourself, and your children.There are many types of Faraday shielding materials such as very light cloth, and blankets sold on Amazon. A word to the wise . . .

Seems to work well. Super easy to use. The Red Yellow and Green displays are bold and easy to tell when you're near something bad. My GF and I went through our house and located several questionable devices which we moved farther away from areas we spend a lot of time. I am surprised people rate it due to the cheap 9-volt battery which is included -- the included battery worked but it's a low quality battery -- buy yourself a good Alkaline 9-volt and be done with that problem.You need to HOLD the unit to get accurate readings, can't just sit it on the table and let it go, it won't work correctly like that.We value our health and this looks important. Our worst offending EMF was coming from Thunderbolt connectors (yes the plugs) and from cheap DC USB chargers, one of which was very near my wife's head when she's sleeping. All the electronics have been moved away from our bed :)Wishing you all, low EMF days!