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EMP Shield – Home EMP & Lightning Protection + CME Defense (SP-120-240-W)


Next Generation EMP Protection With Military Certified Testing.


Listed by the Department of Homeland Security. 

(666 customer reviews)


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EMP Protection

All Phases an EMP (E1, E2, & E3)

Solar Flares

Up to 228,000 Amps

Lightning Protection

100% Lightning Guarantee Backed By a $25,000 Insurance Policy
emp shield kansas business of the year
emp shield partnership rezvani

Featured In

EMP Shield National Security Collaboration Center NSCC
emp shield as seen on fox
Coolest Thing Made in Kansas EMP Shield Competition

Coolest Thing Made in Kansas Winner! 

EMP Shield beat Garmin to be selected officially as the coolest thing made in Kansas. 

EMP Shield – Home EMP & Lightning Protection + CME Defense (SP-120-240-W)


Industry Leading 10 Year Warranty

If it fails at anytime during the 10 year Limited Lifetime warranty, we replace it for $50. No questions asked!

Backed by $25,000 of Insurance

If the device doesn’t protect your electronics, we will cover the damage. It’s that simple.

Surpasses All Military EMP Testing Standards

  • MIL-STD-188-125-1
  • MIL-STD-464C
  • MIL-STD-461-G
  • RS-105 (90,000 Volts)

Tested at Intertek

Our devices have been tested at Intertek to UL 1449 standards.

Yellow Card: 5017129

Listed by the Department of Homeland Security

EMP Shield Has Set New Standards in EMP Protection and is Listed by Homeland Security in their EMP Resilience Report

One of the Worlds Fastest

Our Technology Begins Pulling Excess Electricity from Your Homes Electrical System in 500 Trillionths of a Second

14 Day Money Back Guarantee

If You Decide EMP Shield Isn’t For You, We Offer a 14 Day No Questions Asked Return Policy

Incredibly Powerful

The EMP Shield is Capable of Withstanding up to 228,000 AMPS per phase.

IP 66 Rated

For Use in Extreme Hot & Cold Climate Conditions. Extreme weather proven at Edison Testing Laboratories.

Easily Installs in 10 Minutes or Less

We have designed the EMP Shield to install easily for any application. All devices have an easy to follow installation guide.

Why Do I Need EMP Shield?

  • The Government has released an EMP Executive order & Homeland Security is urging people to get prepared quickly!
  • Although the grid may be down, your electrical equipment and home will still be functional if you have EMP Shield. 
  • EMP Shield will ensure your vehicle operates after an EMP helping you get home, save family members, or even get supplies while others cannot.
  • Your home will be 100% protected from lightning saving you thousands of dollars and months of time if you are hit with lightning.
  • If you have a solar system or generator, you will have power and functional equipment while others do not!
emp shield vehicle model 2

How Has This Been Tested?

Isn’t a nuclear explosion required to create an EMP?

The threat of an EMP is the large amount of electricity that is induced into conductors that generate heat and can be destroyed.  There are only a few testing facilities in the world capable of producing the same amount of electricity that an EMP produces. 


EMP Shield has been rigorously tested at the Keystone compliance facility which is a federally approved testing facility that is used to conduct many of today's most advanced and rigorous technological tests. Out testing and evaluations conducted at the facility were documented in depth to show the true ability and durability of the EMP Shield. Below you will find the complete Keystone Compliance testing results of the EMP Shield.

How Does EMP Shield Work?

EMP Shield will protect all the electronics and equipment connected to your electrical system.

This is accomplished by shunting (shorting) the over voltage coming in from the grid and the induced voltage that is collected within your home.

Whether the source of electrons are from within your home or coming into your electrical system from outside the home (the grid), the Shield will see the surge and protect your electrical system. Our technology reacts in less than 1 billionth of a second. Since the shunting is completed incredibly fast, the over voltage is drained away from the equipment before the voltage can rise high enough to damage any equipment. We call this new technology SightSpeed™

666 reviews for EMP Shield - Home EMP & Lightning Protection + CME Defense (SP-120-240-W)

  1. Judy (verified owner)

    Aimee, who took my order, was like meeting an old friend again. Besides having many similar awareness about life, she helped me find the EMP Protector that would work for my home, supported me in receiving the best price, and I received the EMP quickly. It did take an electrician to install it but it’s working well.

  2. Summer B. (verified owner)

    Service was fantastic, Shaydon was a great representative. He explained how every product worked throughly and didn’t miss a beat. I’m excited to get our EMP up and running.

  3. Forrest Lubianski (verified owner)

    I have been looking for this type of a device for a little while now and they come across videos from channels I watch explaining the EMP shield

  4. Erhart Olson (verified owner)

    This is quality equipment and will provide protection to any equipment plug into and out that is protected. They even warranty the operation of the equipment.

  5. Donald Branch (verified owner)

    Same as above

  6. Douglas F. (verified owner)

    Nice product!

  7. Steven C. (verified owner)

    Fast service and great products!

  8. Clint (verified owner)

    Very well built, American Quality!

  9. Noah T. (verified owner)

    The only thing I can review at this point is the service. All questions were answered. Shipping occurred next day. Terms are good and I’m told for warranty and insurance to take effect I need an electrician to install at the house and generator. No problem as I intended to do that anyway. Hope I never need them but I throw money at insurance every day so no difference except, if it’s needed, these could literally be life savers.

  10. David (verified owner)

    good deal

  11. Janice E. (verified owner)

    Jessica was very helpful in my order. We should be getting our House Shield soon. I am certain if we have Any questions, they will help us. Great Company!

  12. Luke (verified owner)

    Hired an electrician to properly install in my service panel. He was done in 15 minutes. I hope I never have to put the product to the test, but I have greater peace of mind that our home and is now protected from EMPs and CMEs.

  13. Ryan H. (verified owner)

    Easy to install!

  14. Gary Loveless (verified owner)


  15. George Deka (verified owner)

    Very good website. Informative and easy to use.

  16. Jessica (verified owner)

    Prompt communication and shipping

  17. Michael C. (verified owner)

    Great company great product and very good service very knowledgeable.

  18. Wesley Dill (verified owner)

    Shaydon provided all options.

  19. Patrick Carroll (verified owner)

    Great product, amazing service

  20. Michael (verified owner)

    This one was the easiest of the 5 boxes to install. Ran a short conduit and installed a new 20amp breaker.

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