Gas/Water Meter Guard

In stock
The Gas/Water Meter Guard uses the Faraday cage technology and most efficient material known to block RF waves. Utilizing a pure copper coated fiber, the Gas and Water Meter Guard blocks over 98% of the RF emitting from smart gas and water  meters. This dense, copper material is capable of blocking RF at an average of 80 dB across a wide frequency range, higher than any other material. The copper material is very corrosion resistant and will withstand the harshest weather conditions. 
From a physics stand point a Faraday cage does not allow the high frequency electro magnetic waves to pass through the parallel lines of the copper material due to the field effect whether it is grounded or not.

Does the Gas/Water Meter Guard fit your gas or water smart meter? Gas and water smart meters are manufactured in many different shapes and sizes. The Gas/Water Meter Guard’s high RF blocking copper material is designed to adjust and fit almost all sizes of gas and water smart meters. 

If your smart water meter has a wire that goes to a box mounted on the wall that is the RF transmitter and that's what the Water Meter Guard needs to be wrapped around.

The Gas/Water Meter Guard is simple and easy to install and will last a long time.


  • Adjustable size fits all gas and water smart meters
  • Easy to install, no tools needed
  • Blocks 95% of the EMF
  • Standard 2-Day Priority Mail shipping

Router Guard Installation Instructions

Installing the Router Guard is quick and easy. Please follow these simple instructions.

It’s not necessary to unplug or turn off your WiFi router when installing the Router Guard. Simply pick up your WiFi router and place it inside the Router Guard. Then close the lid to the Router Guard. Make sure all the wires are exiting the Router Guard in the small cutout at the end of the Router Guard.

Once you do this the Router Guard will block about 95% of the RF emitting from the router. You will still be able to get a signal from your wireless devices by the range will be reduced by about half. This is because the 2% to 5% of the RF that gets out will enable you to get a small signal.

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Testing the Gas/Water Meter Guard

The Gas/Water Meter Guard is designed with a high technology metal copper fabric that RF, radio frequency, waves cannot pass through eliminating EMF exposure from smart meters. The adjustable size allows the Gas/Water Meter Guard to fit almost all meters found in the US and Canada. It is easy to install and does not require any tools.