EMF shielding Scarf

EMF shielding Scarf
in organic cotton and sweat shirt fabric 45dB at 1 GHz
Size: 30x140cm

Wonderfully soft scarf made of organic cotton sweat shirt fabric.
The scarf is 2-ply and therefore has a very high shielding of 41dB at 5G (3.5GHz)
The protection is created by reflection of the rays and is physically measurable.
The measurements were carried out by Prof. Dipl.-Ing., Peter Pauli, Professor of Radio Frequency, Microwave and Radar Engineering at the University of Munich.
Protects 99.99% effective at 5G (41dB at 3.5GHz).
Composition:
81% organic cotton
13% polyamide
6% pure silver (no nano silver)
Shielding: 99.99% effective at 3.5GHz (41dB)