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Lay may be impressed. Waste of time. Certainly not engineers or scientists. Just a couple of armatures. It is not about the meter. Your cell phone is a meter with the many free apps. Yes, am a medcial scientist and electronics and communications engineer with thousands of LF-HZ EMF EMR EMS to THz studies over 20 years.

Hi, I live 100m away from a 5G tower and would like to test around my home and backyard to decide if we need to try to implement shielding of some sort, or move house. Could you recommend the best few devices (less than $400 USD) that would be worth to buy to help measure what exposure we are getting? Thank you!

This is all starting to sound a lot like, but I have flown in a plane long distances, even over the ocean, and I haven't seen any curvature.

Why you did not include SS pro 2 to the comparison???

Good point some Internet extensions run through the earth socket, it didn't cross my mind until i watched your video.

What’s that orange ground plug tester called and can you share a link to purchase it? This is what I want to check before plugging in my grounding sheet. Thanks

I bought a sheet , but I don't have the tester , so idk if it's legit or not , I never felt any different

This was an awkward and bias video. How even did you test?! Imagine giving your own product a 5 star review.

ok.. what sheets are you using? and he said the field was high but didn’t say how to lower it?

Hi there, thanks for the video. Could you tell me which voltage body meter did you use? I’m not sure which one I should purchase.

Might get this one when it comes out, was looking at getting the NFA1000 for measuring magnetic/electric fields, but its ~$2.3k which is a lot of money for basically the same function + sound

Здравствуйте! Эту простынь как стирать? Сколько она живет?

How do I get one???

Very helpful info. Im one of the ones considering moving to a "dead zone" but having a hard time managing that outcome. Thanks for all the suggestions.

the magnetic field limit is 100 mG? That seems pretty low. I use the Alpha Labs which goes up to 2000. Instances that come to mind when it goes over 100 mG, is near a microwave oven, stick vacuums, blenders. Spinning hard drives (SSD?) in laptops?

Great gear as always Bruce, thanks! 💯

My husband likes to fall asleep watching his laptop laying on his bed, does that negate the grounding sheets or is it even dangerous? Thanks

Bruce.this is great! You beat the NFA1000 with an extra digit of precision in the E-field, which was a surprise to me. I have a few questions --- * Does this have an audio component (aka, the 'geiger effect')? I am hoping to mount it on a pole sometimes as a super buzzstick. * What would be a text paragraph description of how to intepret the progress meter bar across the top -- is it a time delay slow moving average, is it logarhythmic, etc? * Given how temperamental potential-free E-field measurements are, how distant does one need to be while taking a measurement? For example, if I wanted to take 9 measurements in a grid pattern on a bed (a la 9PM NFA1000 measurement), how far should a person stand away and how long should we wait for settling before recording the measurement? I hope to raid my piggy bank for one before the summer is out. Bravo for a job well done.

The RF meters would be more practical if you could hone in on a frequency with a display. There’s too much noise pollution in a a city like I live in LA.

What can you do with the USB port? Can you log data? Can you connect it to a computer for continuous real-time monitoring? Thanks

I am so happy to see this meter :D!!!!!!!!!!!!!!!!!!!!!!!!!!! any chance we could talk off line about it? I do have questions and it seems hard to reach you

EMF-390 tested with a signal generator: th-cam.com/video/kfl59qqq35A/w-d-xo.html What do you think?

Amazing. Thank you!

I just got a scooter of the same type, Niu MQi gt-evo. Really suffering with inflammation and pain in my heels after two weeks of ownership. Discovered a high magnetic field with an instrument down by my feet. I guess over 100mG. Could you also go down there too?

How do we lower the E field ?

How do you wash them?

Is there anyway to block stop electronic harassment or v2k

Is there any way to stop electronic harassment or v2k

Thanks a lot for this video, I will understant better my meters now !

He doesn't need that special blanket because he sleeps under the bed and he's grounded

Thanks for the video. No shoes on the bed, please.

This is such a great ideal. Earth Grounding the human body. Sadly I live in a multi unit building and I woke up in the middle of the night with my heart fluttering! I was quite terrified to say the least! I believe in the body being an antenna in a high emf area. Sadly I have no control over my neighbors emf environment so I’m left with just going out side and grounding myself with my bare feet to the earth. Definitely works and is hugely beneficial!😎💕

A man with Integrity! Great video.

Hello guys, thank you for all your hard work. I love SLT meters and I use them on a dayly basis. I run a Telegram channel on the topic of EHS and EMF contamination. There are people who use a chinese toy called BR9A to measure RF and I know it's worthless but it does pick up some signals and I don't have the necessary equipment to test it properly. Maybe you guys could run a test on it so I can finally end the debate over that "meter" please

Very informative! Many thanks!

Why do you make your sound so complicated. I’ve just purchased a really expensive one and there’s zero mention about a meter to check the electrical wiring is ground correctly. There’s no mention about additional electrical fields coming from the walls. So what are you lot trying to say. Almost feels like you are trying to dissuade people from using them !

Why i read that ionitazion could be from 10 MHz to 2 Ghz above 10 mW/m²? I thought ioniuzation depends only on frequency?

A Building Biologist (Germany) says THANK YOU!

So far, the GQ EMF-390 has received more positive than negative reviews, so dismissing it out of hand by saying it's not even worth testing seems more of a personal issue these people have with the brand. Nothing professional by the way, as the video was intended to make an objective assessment of the performance of the devices.

Thank you , it gave me much more understanding, which, I'm not getting from Latnex about my HF-B3G

This seems different from the usual case made for grounding. You are reducing the magnitude of A/C voltage picked up from a typical modern indoor environment (electro-smog?) by grounding, but other videos talk about taking off your shoes outside where presumably there is no electro-magnetic field other than the earth's normal fields. These other videos talk about charge imbalances in the body. Hard to know which theory to use when explaining why grounding is good for you. If you want to avoid being an antenna, would a top and bottom sheet combo serve as a poor man's Faraday Cage? Let the sheets and mattress pad be the antennas while you shelter between them.

This article says different as far as being an antenna for EMF's: earthinginstitute.net/wp-content/uploads/2018/10/grounding-doesnt-turn-you-into-an-antenna-for-emfs-2018.pdf

It would be great if you did a video where you made your case about sharing the studies you mentioned, I'm intrigued.

Thanks for the information. Funny how 600 MHz band is now forbidden for wireless mics.

Thanks for the info. Finding a solid meter has been quite a challenge. I want a meter that shows the actual frequencies and power rating. There is nothing safe about microwave radiation. Here's a pile of scientific evidence to demonstrate that the microwave radiation emitted by Bluetooth, WIFI, the new Fifth Generation Towers, NEXRAD, DOPPLER AND the devices we were sold, cellphones, air pods, SMART Meters and more run in the same frequency range as the microwave oven [2.45 GHz] and can damage DNA and cause Neurodegenerative Disorders, [brain wasting] infertility, cancer and death. The misfolded proteins associated with Alzheimer’s, Parkinson’s, Huntington’s, and Creutzfeldt-Jakob diseases as well as certain cancer types such as amyloidosis can be caused by microwave radiation... The same frequencies used in Wifi/Bluetooth and such.
CJD is "Mad Cow". A brain wasting disorder. [Zombie]
 So many people are suffering now without even realizing it. We are told that "No specific demonstration of harm has been demonstrated up to date, even if wireless transmission has been included by IARC in the possible carcinogen list." or "we could find no evidence this technology causes harm"... It's easy to fail to find something... Meanwhile... I found it. If you haven't found it yet, you can find it here bretthouston.com/creations/microwave-radiation-can-cause-zombies-prions/

I like your suggestions for the manufacturers products as well but for me the most important thing is the relative indication of the presence of rf energy. I used to have an ED85EXS that had an sma connector for an external antenna with a few external antennas available. I DO agree with you trying to interpret their antennas' performance data did NOT make sense. The numbers they cited for graph terms were iffy at best and like you stated, open for considerable confusion factor. My take on that would probably be they couldn't be held to a solid performance standard. You're right. Now to try and convince the manufacturers (at least the honest and sincere ones) to try and comply with some measurement standards. Thanks for your video!

Okay aside from the complicated readings, what i gathered is, grounding sheets that are properly plugged in (you cant screw that up), will bring your body voltage down which will help you sleep better. Also sleep in a room where there isnt high electromagnetic circuit activity (unplug your shit at night) Pretty simple

Why is no one explaining how to actually work the circuit tester? There's a ledger on mine and it doesn't say how to test outlet if grounded. Anyone? Anyone? A hundred useless reviews, not one explains it. You point to it, and just skip right over. Why? Testing if outlet grounded is the most important part. When I plug mine, two yellow lights light up, red one does not. Looks same as yours. What does it mean? Neither the seller nor any videos explain. So frustrated.

i got a free set of grounding sheets but now i will just sell them. this is wayyyy over the top complicated. plus, no one can tell me any benefit to using the sheets.

Measuring the voltage to the Earth pin cannot give a true indication. Here in Australia the Earth pin is also connected to the Neutral (return) conductor. And while this is always earthed at each house with an earth stake, it always has an AC voltage on it of a few volts.