Emf Protection Products That Actually Works



Shipped within 0-3 working days


Payments without directly exposing your card details


Order now and pay later with Klarna


The Nordic Leader in 5G & EMF Radiation Shielding

RTK is a supplier of everything that reduces electromagnetic fields, which provides a healthy environment for people and an interference-free environment for machines and computers.RTK also helps with measurement, advice and measures of electromagnetic fields. RTK's business concept is to work for a better electrical environment by maintaining high quality products and services.


Protect yourself from electromagnetic fields with shielding materials

Wireless radiation enters the building easily from windows (unless the glass has a metal coating) and are blocked to some extent by the walls depending on the thickness and type of structural material.

Electromagnetic shielding materials are special fabrics, window films, meshes, wallpapers and paints that protects more than 99% of wireless radiation due to their special conductive composition.

Read more

New products

How to reduce

Learn how to reduce exposure to electromagnetic fields in our homes, schools and workplaces by subscribing to our RTK Emf Protection video channel on You Tube

Learn more


Produced by: Wikinggruppen

The product has been added to your cart