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Best 6 Anti Radiation Phone Shield Cases:Do They Work?

Anti-radiation or radiation blocking or phone shield cases. Do they Work? They claim to block the radiation from your cellphone or smartphone. Anti-radiation cellphone case brands make enticing claims like this: ". . .eliminate up to 99% of the harmful radiation coming from the phone!"

Please say it's true... we do a review!

. . . because blocking radiation (the electromagnetic fields that come from wireless cell signals, WiFi and Bluetooth) is an excellent idea. A really excellent idea in fact, because that radiation, sometimes called EMF or EMR or wireless energy, has been proven in studies over the last 30 years to be harmful to our health.

Cancer and Other Nasty Things Are Why We Want Anti-radiation Cases To Work

Dr. Leigh-Erin Connealy, Director of The Center for New Medicine, just published her latest book The Cancer Revolution, A Groundbreaking Program to Reverse and Prevent Cancer. Dr. Connealy recommends avoiding cellphone radiation exposure as one component of cancer prevention.

From Dr. George Carlo, to Dr. Joel Moskowitz, to the Environmental Working Group, to the Environmental Health Trust, world class experts are all sounding the same caution. Check out this from EHS on cellphones and breast cancer.

You CAN Block 100% of Cellphone Radiation, but You Can't Use Your Phone At the Same Time.

To block enough radiation from your cellphone to be safe, you would have to use an anti radiation faraday case. They really do block 100% of signal. But, while there's no radiation in or out of the Faraday case or bag, there's also no cell signal. Meaning you can't use your phone.

So, We asked Around. Do Experts Think Anti-radiation or Blocking Cases Actually Work?

We couldn't find one legit EMF expert online or anywhere else that would recommend a radiation blocking case or anti-radiation case. Not the Environmental Health Trust or Magda Havas, or Joel Moskowitz, in fact his site, safeEMR cautions against scams and claims for radiation protection.  So if a so-called "EMF expert" is recommending any kind of anti-radiation case, they probably aren't that much of an expert. 

Look For Science Backed Answers

I really want to caution you to be careful of any "expert" or EMF blogger recommending anti-radiation filtering cases, stickers that attach to the phone or necklaces to "ward off" EMF.  I get it, when I first realized 25 years ago that I was sensitive to electromagnetic energy and then later, when I understood that without a doubt, man made electromagnetic radiation has a biological effect on my body, I wanted an easy fix.  I tried the shielding materials and cases and I just did not feel any better.  Then I bought meters to see if the energy changed and I actually noticed what the California Department of Health now says ant the FTC and FCC:  "Some shielding materials can make exposures worse". So please, be careful and read on for what you can do to avoid electromagnetic radiation exposure.

We Bought 6 Anti-radiation Cases to Try Ourselves

These are the highest profile cases available and here's what each company says about how their cases block radiation and the below photo shows a phone with no case measuring at the PEAK LEVEL of radiation. 

iPhone with no case radiation


SafeSleeve Anti Radiation Case: Safe Sleeve website says they integrate FCC accredited independent lab tested "shielding technology" in their products.

SafeSleeve Black Case

Vest Anti Radiation Phone Case: The Vest Website says their case offers 360-degree protection to both you and the phone. They claim to "minimize exposure to radiation being emitted from the phone because the case is integrated with aluminum laminated foil. Together with an aluminum net the composite successfully minimizes your exposure . . ."

Vest Anti Radiation Phone Case

Pong Radiation Protection case: Pong website explains: "Pong cases are embedded with a patented , micro thin, gold plated antenna, that reduces exposure to potentially harmful cell phone radiation while maintaining the phones signal. The Pong antenna couples with the antenna in your phone and redirects radiation away from you."

Pong Case Black Anti Radiation

Reach The Reach Case Site says, " The ReachCase's multi patented, miro-thin antenna automatically couples with your phone to expand and extend your antenna."

Reach Black Phone Case

Defender Shield Cellphone Radiation Case also claims independent testing and says in their website: That a "sophisticated layering of separate non-toxic, human safe materials processed for maximum radiation blocking efficiency. Each material has unique and targeted radiation-shielding characteristics designed to work in unison to eliminate all radiation emissions from 0 to 10 GHZ and Defender Shield technology refracts, conducts and finally absorbs all these potentially harmful emissions."

Defender Shield Case

ShieldMe  On the ShieldMe site is a message from Wireless Connection CEO Rose Vitale addressing issues with the cellphone industry and she makes some good points.  As far as how ShieldMe works she states, " Our ShieldMe cases help deflect up to 99% of the harmful EMF, RF or microwave radiation emitted from a cellphone while carrying around or when on a call."

Shield Me Case Black


    We used a meter that measures the type of EMF–Radio Frequency(RF) Radiation that’s emitted when we use our cellphones or smartphones. 

    Not a Test, A Real World Demo

    Our homemade demonstration of all the cases uses a working phone. Not the shielding material by itself, but the actual "shielding" SafeSleeve, Pong, Reach,  Vest, ShieldMe, and Defender Shield cases. First we get RF power density measurements from a phone that's on a call and then, in the same location, within minutes of the first reading, we place the same phone as it's engaged in a call into each case and we take additional reading with the meter.

    Up, Down and All Around

    Moving the meter around the case, we detect readings on the side, back and front of the case. We use the multi-directional TES 593 meter which measures 10 MHz to 8GHz. We use the unit of micro-watts per square centimeter, which looks like this little symbol: μW/cm² and we use it on the max setting which shows the maximum measured value. In non-science speak: the highest level of RF we see, which could be from the back the side or the front. 

    Basically, we measure all around the phone in the case because we want to demonstrate what happens as far as wireless energy goes—when you put that baby in your hand.  Or, in your pocket (please don't), or purse, or backpack. 

    The Numbers Please: Did the Anti-radiation Cases Decrease the radiation? Not Much.

    Sometimes they Made Things Worse! But Don't Worry, This is Tech Wellness and we Have A Solution

    In our demonstration, we see that our naked, non-cased iPhone measures about a 6.2.

    We were super sad to see that not one of the cases reduced that measurement by more than 1.0. (about 16%) and a couple of times, we saw measurements actually INCREASE with a case! It was an EMF amplifier!  Watch August's video for the full scoop.

    So Hold On—How Can These Cellphone Radiation Blocking Cases Claim they Work?

    Well, look at the information from the Anti-Radiation and Phone Shielding cases websites.  It's kind of tricky, but most are clear about saying the "technology" or the "material" used in the cases is proven by a lab to absorb, deflect or block radiation.

    Ah hah, so to be super-clear they are testing the shielding, absorbing, reflecting and/or signal-interfering material used in the cases. Not the actual cases being used.

    Here's just one example: The anti-radiation cellphone case company, Safe Sleeve, publishes how the blocking material they use for their cases is certified to block up to 99% of Radio Frequency energy by a certified lab.

    SafeSleeve's report is right up front about showing that they do not test or certify the Safe Sleeve case, rather they are simply testing the material they put into the case in a completely artificial environment, in a laboratory setting, using a signal generator and a power amplifier. Safe Sleeve includes photos showing how the measurements are taken. But it's not how anyone will ever use their phone.

    Our Radiation Reading Was Higher With The SafeSleeve Case ON!

    So of course now that we understand that the cases are not tested and just the material--it makes sense!. We measured power density levels all around the case-the shielding material most likely isn't used "all over" because then the phone couldn't receive signal and wouldn't be able to engage in a call.  That's why we did not see even close to a 99% reduction when the SafeSleeve case was on the phone.  In fact, watch the video and you'll see the reading is more than 20% higher with the SafeSleeve on than the naked phone.

    The Government Cautions Us About "Cell Phone Radiation Scams"

    Yeah they do. Both the  FTC and FCC  have warnings against what they call Cellphone Scams—and offer step by step cautions to avoid and reduce the amount of EMF exposure from your smartphone.

    “If you're looking for ways to limit your exposure to the electromagnetic emissions from your cell phone, know that, according to the FTC, there is no scientific proof that so-called shields significantly reduced exposure from these electromagnetic emissions. In fact, products that block only the earpiece—or another small portion of the phone—are totally ineffective because the entire phone emits electromagnetic waves. What's more, these shields may interfere with the phone's signal, cause it to draw even more power to communicate with the base station, and possibly emit more radiation.”

    FTC Cellphone Shield SCAM    


       FCC Cellphone Shield SCAM

    So What's The Solution to Decrease Cellphone Radiation?

    The point is, even with a modest decreased measurement using a case, it's just not enough to make us happy. So we cannot recommend the Safe Sleeve, Pong, Vest, Shiedl Me, and Defender Shield cases.

    The real and most guaranteed fix of all, the magic word, one of the solutions we feel passionately about... DISTANCE.

    cellphone shields and anti radiation case review

     Energy plumes, spray or emissions from wireless towers and devices are strongest at the source and dissipate with distance. Watch any of our measurement videos to “see” the invisible RF with our meters.

    Have no fear! There are solutions. Ones that are guaranteed to work.

    Faraday Case. A small pocket that protects you from the EMF/RF energy your devices give off. Please know that this will not allow your phone to function, but all signal is blocked, therefore, all EMF is gone when in use. You can use this while walking around (if you’re worried about what your phone emits) or while asleep. Get yours here! They also come in all different sizes for your devices. 

    We leave you with this Tech Wellness Mantra: DISTANCE. Be aware, mindful, and caring of the space between yourself and the technology in your life.

    We have a couple of nice options for cases which provide you distance from your smartphone or cellphone. We LOVE both of these cases for two reasons:

    • EXTRA LONG crossbody strap.  This strap allows your phone to be a full 8" to 12" from your reproductive organs.  So important!  Most crossbody cellphone cases lay right over your abdomen.  Not good.
    • WE INCLUDE a double Wristlet chain so the phone can dangle 8 inches from your wrist.  LOVELY

    Cellphone Crossbody Case with Wristlet

    Cellphone Wristlet case with Crossbody

    You can do it with your purse, a backpack back pocket or carrying the case by a strap-in a long cross body or a wristlet- however you do it, we recommend putting 8 to 12 inches between you and your Cellphone—or anyone else’s phone that’s enabled for that matter. And if you like that easy tip, you might really love our Smart Smartphone Tips

    Wireless EMF Energy vs. Body Energy

    August has been doing EMF measurement videos on cell phones and mobile phones since 2000 because she wanted to show people the "energy waves" that can't be seen, felt or touched.

    In many of the videos, she pointed out that the energy coming from a Smartphone or a Bluetooth speaker, negatively affected the energy of her body. She felt that the wireless energy wasn't interacting with her body's energy in a good way.

    So How Much Wireless Energy is Too Much?

    Well let's start here: the Environmental Health Trust points out, "science has not yet determined a safe level of wireless radiation." Bummer. 

    Our recommendation is to reduce your exposure from wireless sources. We advocate what’s referred to as the Precautionary Principle. Basically, this means that because there’s research, lots of it actually, saying the energy that powers our cellphones (RF radiation) could be causing health concerns like tumors and cancer. We ought to take care when using our cell phones and all devices that emit RF, using them mindfully.

    The International Institute of Building Biology has Building Biology Standards for Electromagnetic Sensitive people and to what degree they should limit exposure to in rooms where they sleep. The levels we detected in our anti-radiation cellphone case review were MUCH higher. 

    In a real-world setting, August, having ES herself, hopes people who are trying to control their exposures, will refer to the following chart:

    EMF Radiation: A Guide for You and Your Family

    If you think EMF Radiation is messing with the energy in your body, please visit our complete EMF Radiation, Wireless Energy and Electrosmog Guide.

    It contains a detailed list of symptoms from people who report how they feel when exposed to wireless energy.  Here's a sample:

    • Insomnia and sleep issues
    • Headaches and head pain
    • Tinnitus or ringing in the ears
    • Lethargy and extreme tiredness
    • Memory, fog, cognitive issues
    • Burning, tingling, numbness

    Let's Hear from an Expert in the EMF Radiation Space

    We asked Dr. George Carlo his thoughts on EMF cases and shielding products, “most offer some protection, some of the time, to some people, because they can alter the immediate electromagnetic field environment around the person,” and immediately emphasizes the importance of “some,” which seems to tell us that it’s vastly unpredictable. “All waveforms in the environment are highly variable and they interact with other factors in the environment that make them even more variable.” This pretty much sums up that the artificial electromagnetic energy universe is vastly unpredictable.

    "To expect relief from radiation exposure from one specific device, is nearly impossible. It’s crucial to weigh in the MANY environmental factors; such as, temperature, atmospheric pressure, other radio waves, emissions from other devices, energy shifts from others around you, and Schumann Resonance shifts. Therefore," he explains that “relying on alteration of the environment as a safety precaution is always a game of chance…and signals affect people differently,” which adds another variables in the game of chance.

    Dr. Carlo, wrote a  Medical Alert ten years ago. He cautioned people with EMF sensitivity against relying upon widely-available EMR Protection Products to prevent the effects of EMF exposure. He noted that EMF sensitive individuals were reporting the opposite effect: people found their symptoms and/or sensitivity worsened. Specifically, severe “symptom relapses.” Dr. Carlo noted:

    “When symptoms are not addressed comprehensively– for example, using symptom amelioration without simultaneous elimination of exposure – cell membrane adverse reaction and damage continue to occur while the patient is assuming the cause of the problem has been eliminated. This lulls patients into a false sense of security, causing them to aggravate their exposures through the increased use of their wireless devices. When the damage reaches a critically harmful level, even the symptom amelioration can no longer be sustained by the damaged cells.”

    We really do not recommend any kind of chip, guard, anti-radiation "filters" or incomplete shielding case because honestly, how could they NOT provide a false sense of security? Folks could believe these products make them “invincible” against radiation so they are comfortable holding the case right up to their heads-and the radiation seeping from the back and the side of the phone case is in very close proximity to their precious brains. Oh no!

    Let us know what you think.  We always love your ideas and comments! We can live mindfully with our technology as long as we know the options and what really truly works. 

    If you found this honest review helpful, we hope you'll share it with someone your care about.

    And Please . . .

    Be Well!

    X.O. Tech Wellness Tribe


    Here's research showing the effects of EMF radiation

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