How well does common aluminum screening shield radio-frequency radiation? Here is another video about the HF analyzer used in this video: …
How well does common aluminum screening shield radio-frequency radiation? Here is another video about the HF analyzer used in this video: …
Cell Phone EMF Radiation Protection
$24.00
Baby Blanket
$99.00
Smart Meter EMF Shield
$89.95
Smart Meter EMF Shield + Install
$144.95
You must log in to post a comment. Log in now.