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- $532.00
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- $399.00
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- $532.00
- Sale price
- $399.00
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Product Description
Next-Generation EMP Protection with Military-Certified Testing
Approved by the Department of Homeland Security
Single DC 300-420 Volt Solar/Wind EMP Protection (DC-300-420-W) by EMP Shield
Protect your investment and ensure your entire home is safeguarded at all times! With EMP Shield, you can be confident that all electronics and equipment connected to your electrical system will withstand lightning strikes, solar flares (coronal mass ejections), power surges, and electromagnetic pulses.
Electromagnetic Pulses (EMPs) pose a serious threat due to the high electrical loads they induce in conductors, generating heat that can cause significant damage. All EMP Shield products undergo extensive and rigorous testing at the Keystone Compliance Facility. Because simulating an EMP surge requires a substantial amount of electricity, only a few facilities are equipped to conduct these tests.
The Keystone Compliance Facility is a federally approved lab that performs some of the most advanced and precise technological evaluations available today. Every test and assessment conducted at this facility is meticulously documented, showcasing the true capabilities and durability of the EMP Shield.

How Does an EMP Shield Work?
The EMP Shield protects your electronic devices by shunting or shorting excess voltage that comes from the grid or is induced within your home. It doesn’t matter whether the surge originates inside your house or from an external source; the EMP Shield will detect the voltage spike and immediately activate to safeguard your electrical system.
Thanks to advanced technology like SightSpeed™ integrated into the EMP Shield, it can respond in under one billionth of a second! This rapid reaction ensures that overvoltage is redirected away from your devices before it can reach levels that cause damage.
Leading the Way in EMP and Lightning Protection
Why Choose EMP Shield?
- Industry-Leading 10-Year Warranty
- Exceeds All Military EMP Testing Standards
- Listed by the Department of Homeland Security
- Utilizes One of the Fastest Technologies (SightSpeed)
- Can Withstand Up to 228,000 AMPS per Phase
- IP66 Weatherproof for Extreme Temperatures
- Installs Easily in 10 Minutes or Less
- 100% American Made and Veteran-Owned
- Free Shipping to the Continental U.S.
Why You Need an EMP Shield
In 2019, an Executive Order was signed to enhance national resilience against electromagnetic pulses, encouraging individuals to take protective measures. With an EMP Shield, your home can remain operational even if the grid goes down due to damage to technology or infrastructure.
Having an EMP Shield gives you a critical advantage, ensuring that your vehicle continues to operate after an EMP event, helping you return home safely or access necessary supplies. Additionally, if lightning strikes your home, you won’t face costly repairs for your appliances and devices.
An EMP Shield also guarantees that your solar system or generator will remain functional, even in the face of EMP threats or attacks.
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