Do EMF protection devices actually work? Many are asking the same question about EMF and the dangers behind radiation, and this is the most common question that consistently pops up. Are you looking for ways to protect yourself and your home against 5G radiation and EMFs? Maybe you are experiencing symptoms associated with electromagnetic sensitivity and need something to ground your energy, cleaning your personal space from the harmful effects of EMF exposure. Are you asking yourself, “Do EMF Protection devices work?”
That’s why we are here. We want to clarify the question, do EMF protection devices work, too. Therefore, we went in-depth on our research on those devices, while exploring other vital factors. First, let’s get you up to date on what EMFs are, and what you should look for when searching for the best protection devices against EMF.
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What Are EMFs?
Electromagnetic fields occur when electricity flows from an object. EMFs are also created in nature and come from human-made sources. The Earth’s electromagnetic field comes from electric charges in the atmosphere, usually associated with thunderstorms. Fish and birds use it to navigate, and so do we when using a compass.
Man-made EMFs are X-rays, radio waves (RFs) for transmission, electronics, cell phones, and powerlines. These sources range from high-frequency to low-frequency and affect the body differently.
- High-frequency radiation is ionizing, short-wave radiation that can break chemical bonds, damage DNA, and potentially cause cancer. These are your gamma rays, X-rays, and ultraviolet rays. The sun classifies as ionizing. However, when it passes through the Earth’s atmosphere, the oxygen filters out the beams and makes them less harmful to the skin—offering pure vitamin D and other benefits.
- Low-frequency radiation is non-ionizing, long-wave radiation. This is your visible light, UV, infrared, RFs, microwaves, and extremely low frequencies (ELFs). These emit from cell towers, personal and home electronics, and power lines.
5G Radiation

5G stands for 5th generation, the “next generation of mobile broadband.” It is a multi-spectrum band that can use it’s predecessor’s—4G LTE— low-band spectrum towers while also offering the mid- and high-band options, which allow for more speed and efficiency that 5G promotes. However, the issue with the mid- and high-band spectrums is their inability to penetrate walls and other obstructions that the LTE spectrum can.
This is also where the EMF radiation concern comes in. Because of the 5G’s higher band spectrums’ lack of penetration and coverage area, companies have to install smaller, more powerful towers in more locations. Therefore, creating an intense web of EMFs throughout an install area. The smart-boxes and other connective devices also emit more EMF radiation, and people are uneasy due to the lack of studies and information involving 5G and EMFs.
What is EMF Shielding?
The best EMF shielding blocks or isolates electronics, RFs, microwaves, and other low-frequency radiation. Shielding is also placed on powerlines and cables to keep them protected from the elements.
The amount of shielding—attenuation—a device provides depends on its material, thickness, volume, as well as what it is shielding from. Many products claim to protect and shield against EMFs, so when you’re choosing, consider the following.
- Material – there are many types of materials that go into making the best protection devices from EMF. Most are made with conductive metal properties—aluminum, nickel, copper—that are proven to reflect EMFs, usually blocking waves up to 99.99%. Metal mesh and polyester weaved together to make a commonly used material called Faraday, which we will discuss a bit further down. Other materials are carbon, crystals, and paint.
- Application – When you are using the best EMF paints or wallpaper, the application is essential. How thick you apply the paint affects how reflective the attenuation is. How you use a cell phone protector can change it’s shielding.
- Use – Are you needing radiation protection from your cell phone or iPad? You will probably want to use the best anti-radiation cell phone cases. Are you protecting your home form 5G? You might want to check out the paint and Faraday nets available. What you are using the protection for is the main factor in what type of device you will buy.
- Testing – This is relevant to make sure you aren’t getting bamboozled. With the EMF shielding market in its infancy and the lack of available information on how they affect humans, you get scams and poorly tested devices. We will also discuss this a bit further down.
What is an EMF Protection Device?
It is just that, a device that is engineered and tested to provide EMF shielding for you and your home. Using what we mentioned above—material, application, use, and testing—the best EMF protection devices create a safe place for those worried about this invisible enemy.
EMF protection devices come in different sizes and offer different levels of protection, too. Some are designed for mobility, while others are better for shielding a room or home from radiation. Even mother nature offers “devices” for protecting you against human-made EMFs.
What Types of EMF Protection Devices are There and Do They Work?
The question remains, do EMF protection devices work? Here are the most commonly used EMF protection devices and how they are supposed to work. We based our answers on what users have said—real users—and some good ole’ EMF sleuthing. However, the best way to cut out EMF radiation exposer is to step away from electronics.
EMF Harmonizers
These EMF protection devices are somewhat controversial. A lot of them are said to neutralize and absorb radiation. These are EMF protection stickers that protect against radiation from cell phones, laptops, WiFi routers, and other in-home appliances and electronics. Other EMF harmonizers are bracelets and pendants.
The theory behind EMF harmonizers highlights their negative ion emission. Negative ions cancel out positive ions—free radicals— and create balance within EMFs. While most are “tested,” they aren’t tested in a real-world environment, and from what real-time users are saying, they aren’t providing much protection at all. However, this also depends on what the harmonizer is made of and how the user tests it.
The key to testing harmonizers is testing the body before and while using them, not the actual device it is attached to. The device will still emit the same radiation. Furthermore, Because these work on such a low frequency, it is hard to get an accurate reading from an EMF meter. It’s how it affects the body that is important, and that is where the numbers support the validity of these EMF protection devices.
Do They Work?
Some do, and some don’t. However, they don’t work as a Faraday blanket, and most are questionable. Moreover, make sure your weed through the fake reviews before choosing one.
Natural EMF Protection Devices

Natural EMF protection devices come in the form of crystals and minerals. The most significant natural device there is is the Earth. However, when you can’t get out and hike barefoot, these little earthy nuggets are the next best thing.
Science proves that crystals and minerals absorb and manage EMF radiation. Shungite is one of the best EMF protection crystals you can find, and it is more than 98% carbon—a base for some EMF blockers such as paint. Orgonite is man-made but uses crystals and meatal compressed in resin to create a piezoelectricity effect that neutralizes and absorbs EMFs.
The best natural EMF protection crystals come in raw stones, necklaces, towers, and pyramids. Crystal healing is said to only work through the placebo effect. However, science proves they do effect EMFs. Therefore, be careful, some crystals and minerals can amplify radiation.
Do They Work?
Yes, some better than others. Moreover, going back to the list of things to look out for, it depends on what and where you are protecting from. Shungite between you and your WiFi router shows on a meter to help protect from EMFs. Reviews also provide positive feedback, and some of us here at EMF Assure have tested and currently use this method ourselves.
These aren’t blockers and won’t keep all the radiation out of your home, but they assist in lowering and neutralizing the effects EMFs have on your body.
EMF Blockers
EMF blockers are your Faraday fabrics and nets, blocking cloth, cell phone and laptop cases, and paints. Most of these have been extensively tested, some even carrying certifications.
The best EMF protective paints and wallpapers come with carbon or metal in them. Some metal-based paint brands also require grounding by a professional. They are used to block a whole room or house. However, the attenuation rating depends on layering—the more paint, the better attenuation.
Blankets, hats, and other clothing types aren’t always aesthetically pleasing, but they do work. The question is, why would you want only to protect your head or your arms? These do work, but they don’t provide logically defined EMF blocking from what most users say. Blankets for your stomach when pregnant are the most popular, and they make sense.
Faraday material is a favorite. This top EMF blocker can be rolled out to size and used under flooring or on walls and even as curtains. It also comes in a mosquito netting style that you can hang over your bed or an area where you are working and do not need electronics. They block all EMF radiation, so you won’t be getting text messages when you use them.
Other types of blockers are cases. These have become controversial as well since many personal reviews and studies have shown some create an increase in EMF radiation. However, this is because they aren’t being used correctly. The best anti-radiation cell phone cases, for example, are used when they are closed to protect your face and head.
The reason they create higher readings is because of connectivity reaching. When a connection is blocked, it surges to help find another link, thus amplifying the EMF exposure. Also, some cases allow it to leak out the holes in the case—camera, speaker, buttons, etc. Furthermore, if not placed in your pocket just right, they are useless.
Final Thoughts
If you are serious about ridding your space of EMFs, the best route is to use blocking to cover the walls, such as paint, wallpaper, or fabric. The other options for EMF protection devices are for personal use and are suitable for travel, personal space, or bedrooms.
We also encourage you to continue updating yourself with EMF news because as 5G rolls out, so will stronger EMFs—it can’t be ignored. Moreover, we all have a right to keep ourselves safe from any type of harmful energy, radiation, or otherwise. And, we also have a right to know what is the best way to do so.
Therefore, personalizing your space with Faradays, the best EMF protection crystals, and escaping to the forest to ground out your energy isn’t as crazy as it seems. Getting away from electronics is always the best way to protect yourself from EMFs.
More significantly, reconnecting with nature is scientifically proven to boost serotonin and rejuvenate the body. So get out and enjoy a little EMF freedom whenever you can, and when you can’t, now you have a better idea of what you need to lower your exposure at least. Available on EMFAssure are some of the things that you will need to get started to rid yourself of EMF exposure.