How it Works

SYB products are based on fundamental scientific principles established over a century ago.

Electromagnetic shielding (EMF shielding or EM shielding) works by creating a mesh of conductive or magnetic material to form a barrier that obstructs EM fields.

How EMF Shielding Works

A mesh of metallic material can deflect wireless EMF radiation. Make that metallic material thin enough, and you can weave it into fabrics like cotton. And that’s how we make our Baby Blanket, and other products.

For decades, EM shielding has been used to protect sensitive equipment from interference by EM fields. More recently, as the health risks of EM fields has become more well established (and the number of sources of EMF from wireless devices have exploded), these same techniques and principles have been applied to create products to reduce human exposure to this radiation.

At the same time, technology has advanced to where the conductive materials used to make EMF shielding can be made very tiny so they can be woven into fabric and other everyday materials. The metallic fibers in our Baby Blanket, for example, are thinner than a human hair.

This is how we at SYB make products that reduce your exposure to harmful EMF radiation.

But you can’t just block all EMF radiation, because that’s how our modern wireless technology works and communicates. For example, if you wrap your phone in our Baby Blanket, it will quickly lose service.

So we design our products to reduce your exposure to wireless radiation, without interfering with how your devices function and communicate, and without forcing you to change your habits. For example, you apply our Pocket Patch to the inside lining of your trousers, shirt or jacket pocket— but we don’t wrap your phone in shielding. This deflects a bunch of your phone’s harmful radiation away from your body, while still permitting your phone to work properly.

Browse some of our products and learn how you can easily and affordably Shield Your Body.

  • SYB Pocket Patch to Shield EMF Radiation

    Stick-On Pocket Patch to Shield Cell Phone EMF Radiation

    4.96 out of 5
    $20.00$99.00 $16.00$79.00
  • SYB Tiles to Shield EMF Radiation

    Stick-on 6″ Tiles to Shield EMF Radiation

    5 out of 5
    $40.00$69.00 $20.00$35.00
  • Extra Large Black SYB Phone Pouch to Shield Cell Phone EMF Radiation

    SYB Phone Pouch, Cell Phone Radiation Protection

    $39.00 $20.00$25.00
  • SYB Baby Blanket to Shield Wireless Radiation in 4 Colors

    Baby Blanket to Shield Against Wireless Radiation

    5 out of 5
    $160.00 $99.00