Blocwifi Extremely High Rf Protection RFID Thief Resistant Cell Tower Anti Wifi Smart Meter Protection Conductive Copper and Nickel Fabric Attenuation 95 dB at 10MHz to 10GHz Unit size 137cm x 100cm

Quality, densely-woven, flexible, nickel and copper fabric in taupe colour. Cuts EFs to nothing but only attenuates RF partly. 4 layers over my router and my iPhone still picked up a good signal throughout my flat. Wifi and cellular signals within the home are quite weak : power ≈ 1/d2 (inverse-square of distance from source) . Fabric is best to cover things like power sockets, printers and behind bed-heads, where wires run behind the wall..

My son's bed is against a wall which registers on the acousticom that our neighbour's WiFi comes through the wall and irradiates his head at night. Thousands of studies show harm from EMR, including WiFi, and WiFi has in fact been banned in schools in France and Israel now due to the health risks, with bills being passed in Oregon and Alaska to do same, and WiFi at night has the added problem of the fact that EMR prevents melatonin production which is vital for sleep and anti-cancer effects. I put this fabric on the wall behind his bed, and the meter shows that it works well - the meter shows green, instead of orange, with levels below 0.1 volts per meter. Inexpensive and effective - thanks.

Hello, i bought this piece a few days ago. It arrived in a plastic envelope with care instructions etc. I put it inside a duvet cover and sleep under it at night. I must have 5-6 wifi signals coming into my bedroom at night and sleep awful. First night under this was sound and refreshing. Checked for myself wrapped phone inside this barely a signal gets in. Including 5G. Ordering more. Very good stuff. Much cheaper to buy this than the emf clothing i have seen advertised.

I use it for lining curtains to reduce the RF in our home and it does offer some protection. It's lightweight and works well as a solution.

I am usually a difficult costumer and I don't write reviews often but this item is absolutely working. I saw a drop EMF from 400 to 17 when used near my phone. I cover my head with it at home and i feel So much relief. The block of flats I live in has so many wifi routers and I can measure in my flat high EMF coming from everywhere. I need to move out but for the time being this item is making things ok.

Great product , does the job, stops Wi-Fi radiations and phone mast , tested with: Meterk EMF meter, after I've covered my Wi-Fi router the radiations went almost to 0.Important protection for the family. I recommend to everyone. Thanks

It is a very good product, it does what it says on the packet, my husband was suffering with head aches and dizziness after having the smart meter put in and the doctor didn't know what was wrong after numerous tests.

Effective, immediately show drop of wifi signal strength.. I use it to cover my wifi router at home during sleep.