How it Works – Ultimate EMF Protection

Backed by FCC-certified laboratory testing, DefenderShield® products offer unique and state-of-the-art Electromagnetic Radiation (EMF) protection to provide ultimate safety while using today’s modern mobile technology.

Laptop with and without DefenderShield shielding technology

DefenderShield® technology blocks up to 99% of EMF radiation from 0-10 GHz, which encompasses almost all frequencies used in the current 5G network.

Our EMF shielding products specifically block 99.9% of Radio Frequency (RF) EMF Radiation, which includes 5G, Cellular, WiFi, and Bluetooth, with most products additionally blocking 98.25% of Extremely Low Frequency (ELF) emissions.

DefenderPad multiple layers of shielding technology

DefenderShield® is the only EMF protection capable of blocking the full frequency spectrum of EMF radiation, by using a sophisticated layering of non-toxic, human safe alloys and materials processed for maximum radiation blocking efficiency. Our advanced shielding technology conducts, absorbs, and dissipates these EMF emissions.

Modern science knows of no other way of shielding this broad spectrum range of radiation from devices such as laptops, tablets and cell phones, without utilizing a multi-layer solution to block both ELF and higher frequency RF emissions like 5G.

WATCH: Learn About DefenderShield® Technology

DefenderShield® Blocks:

Fifth Generation Wireless (RF Radiation) Extremely Low Frequency Radiation (ELF Radiation) Cellular Radiation (RF Radiation) WiFi Radiation (RF Radiation) Bluetooth Radiation (RF Radiation) Heat Radiation

DefenderShield® is pioneering the health and wellness space by reducing health risks of EMF radiation exposure emitted from laptops, tablets, cell phones, and other mobile devices.

The following is a summary of DefenderShield® Extremely Low Frequency (ELF) and Radio Frequency (RF) Electromagnetic Radiation (EMR) shielding effectiveness in percentage blocked.

99.9% - RF Radiation

DefenderShield RF Testing
Percentage (%) blocked per frequency in MHz

98.25% - ELF Radiation

DefenderShield ELF Testing
Percentage (%) blocked per frequency in Hz


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