QUESTIONS & ANSWERS

In this section of the site we will post some comments and questions regarding our products and their use.
The text is copies from your questions and our replays without any personal info.

In order to post a question please use the "contact us page".

  • Why some people feel discomfort while wearing or using RF Protection? Q - Hi, Amir, I see that you are dealing with some protective fabric... I myself don't like shielding as I feel the other kind of discomfort in Faraday cages ...
    Posted Mar 31, 2017, 4:40 AM by Amir Borenstein, No Rad
  • Why only Electromagnetic hyper sensitive people should use the hats and cloths? Q - A - The hat is for Electromagnetic hyper sensitive (EHS) people (Electromagnetic Sensitive people included) that feel pain when around RF radiation sources.People who do not feel the radiation ...
    Posted Mar 30, 2017, 12:11 PM by Amir Borenstein, No Rad
  • Why are you using the SHIELDON 240 fabric in all your hats and clothes? Q - 1. Why are you using the SHIELDON 240 fabric in all your hats and clothes, while there are other RF blocking fabrics that can block better than what the ...
    Posted Mar 27, 2017, 5:21 AM by Amir Borenstein, No Rad
  • Will the S240 and S238 block Electromagnetic Radiation Q - Hello I just order 3 of your electric magnetic radiation blocking fabrics (S240 & S238)Thank you so much, I looked all over the internet for your product needed for ...
    Posted Jun 30, 2016, 10:23 AM by Amir Borenstein, No Rad
  • Blocking RF from neighbor in a 'two under one roof' house Q - Hello,I have a question regarding the paint. I live in a `two under one roof´ house, is it possible to paint only the wall to my neighbour with ...
    Posted Mar 17, 2016, 2:39 AM by Amir Borenstein, No Rad
  • I suffer from WIFI signals, would the RF Protection hats help? Q - Dear Friends,I suffer from WIFI signals from my apartment neighbors as well as pain if very close to cell phones. I used a cell phone extensively for 20 ...
    Posted Jan 14, 2016, 10:39 PM by Amir Borenstein, No Rad
  • How do I measure my head size Q - How do I measure my head sizeA - You should take a measuring tape and put it around your head, a bit above the ears and eyes.This head ...
    Posted Jan 7, 2016, 1:27 AM by Amir Borenstein, No Rad
  • How do I differentiate between the sides of the screen protection? Q - Hi Amir,How do I differentiate between the shiny and non-shiny side of the screen?J - Canada29/11/2015A - HelloFrom past experience it is hard ...
    Posted Nov 29, 2015, 10:41 PM by Amir Borenstein, No Rad
  • Home made RF Protection Scarf Q - Hello -- Do you carry scarves? Thank youA - Hello, We don't have the exact product or a scarf(as to 11/2015), but you can order 1 linear ...
    Posted Nov 17, 2015, 11:58 PM by Amir Borenstein, No Rad
  • Why shouldn't I use wireless devices around the LCD/LED screen protection film? 06/11/2015Q - I notice it says that the environment must be free of wireless devices. Once a week I enable my wireless to update my phone. Is this ...
    Posted Apr 1, 2016, 1:51 AM by Amir Borenstein, No Rad
Showing posts 1 - 10 of 16. View more »

Why some people feel discomfort while wearing or using RF Protection?

posted Mar 31, 2017, 4:32 AM by Amir Borenstein, No Rad   [ updated Mar 31, 2017, 4:40 AM ]

Q - Hi, Amir, I see that you are dealing with some protective fabric... I myself don't like shielding as I feel the other kind of discomfort in Faraday cages and know others who have similar experience... Would like to hear what you say regarding that "other kind of discomfort"... By the way, mice in experimenst also avoid screened rooms.
D.C 31/03/2017

Some people feel discomfort because of several different reasons.
These are the reasons I come across so far:
1. Some are sensitive to the fabric - I think that other then in a hat, the fabric should not be on the skin (not as an undershirt or underwear).  I recommend my costumer to wear the Shirt, Jacket pants and ponchos over normal clothes and underwear/undershirts.
In addition I recommend to my costumers first to test the fabric, by getting the cheapest possible product and see how it goes. I sell RF protection lining/inserts for $15, this product can be a great test product.

2. Some people use the personal protection while still using RF emitting devices -  I recommend/ask not to use the hats and clothes while using wireless device. This first thing you do as an EHS person is to stop using cellphones and wireless devices, not buying protection.

3. Some use RF protection before reducing exposure first - I explain that first you need to stop using the cellphone and wireless devices. then use an EMF meter to find all sources in side the house, keep safety distance from ELF sources, remove all wireless sources, find penetration points of RF to your house and use the RIGHT (!!!) RF protection to block it (lots of people don't understand which protection to use in which situation and how to use it. These people will most likely make mistakes, like protecting the walls before the windows, like using the RF blocking paint inside the house - might cause reflections, or using RF protection at all before removing RF sources from the house. An other mistake is to connect RF protection to the electrical ground.

4. Some people use the protection with no understanding of RF - I explain that the personal protection should be used only to bring relief when exposure to environmental RF radiation such as cellular towers and WIFI routers which are installed above the user, and not for RF sources bellow the user (the protection is usually opened from bellow, so the RF that comes from bellow will enter it).

5. The Blocking effect is not 100%. Some RF will still be coming in from the holes and opening in the design and some people will feel that. So even if the personal protection helps, it will not be 100%. I recommend to try and measure the relief it brings you. For example, without a hat I feel pain (headache) in my living room after 5 minutes. With it, only after 5 hours or more. I can still feel pain after more than 5 hours, but that does not mean the hat is not working.

6. An addition thing might be that in most fabrics (not the one I am using for my hats and clothes) the RF blocking effect will be reduced after several washing. So people will feel worse and worse as they continue to wear the hat or cloths.

7. One more thing, the body creates it own EMF field. So some people will not feel good inside the RF protection clothes if the blocking effect is too great. I feet this too, and when it happens I just open the RF Protection Jacket a little bit. I know that when going to the city with the Jacket I will feel some discomfort after 20 minutes, but without it I will feel worse sooner.

Remember:
Protection, both personal and house protection is the last step.

wearing RF protection clothes and hats
In the picture - me and my models wearing RF Protection Cloths

Why only Electromagnetic hyper sensitive people should use the hats and cloths?

posted Mar 30, 2017, 12:11 PM by Amir Borenstein, No Rad   [ updated Mar 30, 2017, 12:11 PM ]

Q - 

A - The hat is for Electromagnetic hyper sensitive (EHS) people (Electromagnetic Sensitive people included) that feel pain when around RF radiation sources.
People who do not feel the radiation will not know that the hat is helping them and might use it incorrectly (like when using a cellphone while wearing a hat).
People who are not EHS/ES, will benefit more from exposure reduction, from using an EMF meter, from house protection than from personal protection.

Basic RF Protection Hat for EHS people

Why are you using the SHIELDON 240 fabric in all your hats and clothes?

posted Mar 27, 2017, 5:16 AM by Amir Borenstein, No Rad   [ updated Mar 27, 2017, 5:21 AM ]

Q - 1. Why are you using the SHIELDON 240 fabric in all your hats and clothes, while there are other RF blocking fabrics that can block better than what the SHIELDON 240 fabric can.

A - The reason is that the SHIELDON 240 is the best fabric we have. It has a good blocking ability, it is very durable and will last for years
The SHIELDON 240 is the most durable fabric we know of.
You can wash it in a washing machine and it will not suffer any reduction in it's ability to block Radio Frequency radiation.
It will last for many years and will require no maintenance.
When you buy expensive RF protection clothes, using the cloths for many years is a big plus!
The SHIELDON 240 fabric has a blocking effect of more than  99% (higher than -20 dB tested for Frequencies of 10MHz to 3 GHz) which is enough for making cloths and hats (more RF will come in from the opening of the hat or cloth, than trough the fabric it self).
Other fabrics may have higher blocking effect, but they are not as durable and after several times you wash them, the blocking effect will go down, sometimes  for more than 50%, sometimes even farther down. 
In 

SHIELDON 240 - Best Radio Frequency Blocking fabric


Will the S240 and S238 block Electromagnetic Radiation

posted Jun 30, 2016, 10:18 AM by Amir Borenstein, No Rad   [ updated Jun 30, 2016, 10:23 AM ]

Q - Hello I just order 3 of your electric magnetic radiation blocking fabrics (S240 & S238)
Thank you so much, I looked all over the internet for your product needed for electric emf's from using electric appliances I am going to make an apron to protect my upper and lower abdominal areas. Our house is full of emf and wiring issues. But the oven and refrigerator is killing me every time I cook on that terrible electric stove and get very high readings from my meters and also feel the sickness,
burning, pain and urination frequency. I am so thankful to you and your website.
I would purchase any cloths you have as well if they are mostly for electric emf's. We do live near clusters of cell towers too, but the RF's are very low. Please keep me as a life time customer.
Sincerely
J from USA

A - Hello J
Thanks for the worm words about my site.
Thanks for ordering from my site.
The Fabrics you ordered and most of our products are made to block RF-Radio Frequency Radiation. 
Most Electric appliances emit ELF-Extreme Low Frequency EMF radiation, which the fabrics will not block or reduce.
Some Electric appliances emit also RF radiation, but the right way to deal with this emission is to disable the wireless function or changing the appliance to a different model that does not have wireless capabilities and does not emit RF radiation.
We produce RF Protection Clothes and sell RF blocking fabrics but their main goal is to protect EHS-Electromagnetic Hyper Sensitive people (as I suspect you are) from RF that is not coming from their house, but from the out side, like for example cell towers.
The first thing you need to do is to disable or remove any wireless device from your house.
In addition please try and see if you have a "smart meter" installed against your wall, these emit high burst of RF radiation.
It will also help me to know which EMF meter you are using to measure the EMF in your house.
Please take a look at the following pages on my info site:
  1. Preview to EMF - http://www.norad4u.com/knowledge
  2. EHS - http://www.norad4u.com/ehs
  3. Exposure reduction - http://www.norad4u.com/emr-reduction
  4. EMF protection - http://www.norad4u.com/emr-protection
  5. Smart meters - http://www.norad4u.com/knowledge/smart-radiating-meters
After reading the above info, please let me know if you still want me to supply the order. 
I hope this info helps.
Thanks and best regards
Amir Borenstein

S238  S240

Blocking RF from neighbor in a 'two under one roof' house

posted Mar 17, 2016, 2:33 AM by Amir Borenstein, No Rad   [ updated Mar 17, 2016, 2:39 AM ]

Q - Hello,

I have a question regarding the paint. I live in a `two under one roof´ house, is it possible to paint only the wall to my neighbour with the blocking paint to shield my family from the radiation? The guy has WiFi, a repeater and a dect phone in his house...

Best regards,
B. 
17/03/2016

A - Hello B.
It is possible to use RF protection on the wall between you and the neighbor in order to block most of the RF coming from his home, but it is important to pay attention to the  following:
1. If you use protection , you first need to make sure that you don't have RF emitting devices in your house.
2. Use an RF meter to make sure where from the RF is coming (some of it can also come from other places, directions or devices).
3. Find out what the ceiling is made of and if some of the RF generated by you neighbors is penetrating through it.
4. The right type of RF protection should be selected. For in house I prefer using the RF Blocking wallpaper - http://www.4ehsbyehs.com/rf-protection/rf-blocking-wall-paper
I hope this info helps.
amirb

RF Blocking paint

I suffer from WIFI signals, would the RF Protection hats help?

posted Jan 14, 2016, 10:39 PM by Amir Borenstein, No Rad   [ updated Jan 14, 2016, 10:39 PM ]

Q - Dear Friends,
I suffer from WIFI signals from my apartment neighbors as well as pain if very close to cell phones.
I used a cell phone extensively for 20 years but cannot put one to my ear now without getting pain.
I was wondering if one of your hats RF (EMF) Protection Legionnaire Hat would stop the signals to my ears while sitting on my couch watching TV.  As well my ears get red and are hot when these signals are coming into our apartment.
Thanks for answering me.  I would like to order right away if you think it might help you.

R. E. - CANADA

Answer
Hello and thanks for contacting us at www.4EHSByEHS.com
EHS - It seems that you are an EHS person , like myself ( please see my info site - http://www.norad4u.com/ehs ).
Hats - Yes, Our line of RF Protection Hats should help you feel better when the RF radiation is coming from you neighbors, from cell towers, from WIFI routers and RF sources installed above you. 
I wear the RF protection hats all day long, including in the house and it helps me a lot.
Question - " flying at 35,000 feet," - commercial air plan or privet?
What more can you do?
In addition I recommend to get an EMF meter and start searching for RF/ELF sources inside the house, and penetration points where from RF and ELF are getting into your house.
RF sources that are found should be removed and changed to wired equipment.
ELF sources that are found should be kept at a safe distance from you, and unplugged form the electric socket when not in use.
RF/ELF penetration points should be blocked and protected.
Please see our info site for more info:
I hope this info helps.
amirb

P.S. -  you should not use cellphones or any wireless devices any more. 
Most EHS people report pain on every use.

RF Protection Legionnaire lining

How do I measure my head size

posted Jan 7, 2016, 1:27 AM by Amir Borenstein, No Rad

Q - How do I measure my head size

A - You should take a measuring tape and put it around your head, a bit above the ears and eyes.
How do I measure my head size
This head size is 53.5cm

How do I differentiate between the sides of the screen protection?

posted Nov 29, 2015, 10:41 PM by Amir Borenstein, No Rad

Q - Hi Amir,
How do I differentiate between the shiny and non-shiny side of the screen?
J - Canada
29/11/2015

A - Hello
From past experience it is hard to notice a difference but the good news is that both ways the film works very nice.
If you want to do it 100% right, then the outside side of the film(the side that should be facing the screen) is the side which is covered by a transparent thin film layer. 
Try to take the 2 layers just a little bit apart in order to find the side which should be facing the screen.
One you find the outside side , make it face the screen.
I hope this info helps.
All the best
amirb

LED/LCD screen protection for EHS people

Home made RF Protection Scarf

posted Nov 17, 2015, 10:45 PM by Amir Borenstein, No Rad   [ updated Nov 17, 2015, 11:58 PM ]

Q - Hello -- Do you carry scarves? Thank you

A - Hello, We don't have the exact product or a scarf(as to 11/2015), but you can order 1 linear meter of the S138 fabric (http://www.4ehsbyehs.com/rf-blocking-fabrics/shieldon-138  ) or the Naturall fabric (http://www.4ehsbyehs.com/rf-blocking-fabrics/YSHIELD-Naturall )  and use it as a scarf as in the picture bellow (for the S138).
Please note both fabrics are very delicate and should be hand wash.
I hope this info helps.
amirb

18/11/2015

Home made RF Protection scarf Home made RF Protection scarf 
Home made RF Protection scarf Home made RF Protection scarf Home made RF Protection scarf
 


Why shouldn't I use wireless devices around the LCD/LED screen protection film?

posted Nov 5, 2015, 9:35 PM by Amir Borenstein, No Rad   [ updated Apr 1, 2016, 1:51 AM ]

06/11/2015

Q - I notice it says that the environment must be free of wireless devices. Once a week I enable my wireless to update my phone. Is this going to be compatible with this LCD/LED screen protection film? What is the purpose of the need to be free of wireless or wifi if other than to decrease rf? 

A Hello.
The LCD/LED Screen protection film is for Electromagnetic Hyper Sensitive people. 
The Film is meant to reduce exposure to the Mid Frequency Electromagnetic Radiation emitted from LCD/LED PC screens.
This Mid Frequency EMR makes most EHS people feel itching eyes and heat sensation on the face, when working in front of a wired PC screen.
EHS people will feel a lot worse if a wireless devices will be active near them, so there is no real reason to try and protect from the screen's EMI fields while a wireless devices is active around EHS people.
In general EHS people should not use wireless devices.
If you are an EHS person, I recommend not to use any wireless devices and relay only on wired devices.

For none EHS people, please note that wireless laptop, WIFI routers, DECT phones, cellphones and others RF devices emit Radio Frequency radiation that is by far more powerful than the radiation emitted from the screen it self, so there is no use of getting a screen protection if you are still using wireless devices.
Most people that have wireless equipment and put on the screen protection will not feel a big difference, if any.
All the best
amirb

LCD/LED Screen Protection for EHS people

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