EMF Protection WCH Faraday Beanie
Published shielding: 62 dB of shielding
$39.99
Free Standard shipping over $100
Free Express shipping over $250
The WCH Beanie is a unisex knit beanie with the World Council for Health (WCH) logo and a silver-coated lining that shields RF signals from cell towers, smart meters and other wireless sources.
- About 57 to 62 dB of shielding from 10 MHz to 3 GHz
- Silver-coated nylon lining, with a warm 100% acrylic outer
- Unisex, and fits most head sizes
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- Shielding specialists since 2004
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Product details
WCH Beanie With the World Council for Health Logo
This beanie carries the World Council for Health (WCH) logo, made for our collaboration with WCH. It is the same beanie, with the same lining and the same outer fabric, as our Logo Faraday Beanie Hat, with the WCH logo in place of ours. On the outside it looks like an ordinary knit beanie, and on the inside it is lined with silver-coated shielding fabric. Browse our full range of faraday hats.
Silver Lining and Shielding
The lining is a nylon fabric coated with silver. It provides about 57 dB of shielding from 10 MHz to 300 MHz, about 59 dB at 1 GHz (2G and 4G mobile) and about 62 dB at 3 GHz (3G, 4G and WiFi). Decibels are a logarithmic scale: every 10 dB is a tenfold reduction in signal power, so 60 dB blocks 99.9999% of the signal power at that frequency. The report covers 10 MHz to 3 GHz, so it does not include 5 GHz WiFi or the 5G bands above 3 GHz. Shielding applies where the lining covers your head. See the Specifications tab for the full table.
Outer Fabric and Fit
The outer is 100% acrylic fiber, which keeps your head warm in cold weather. The beanie is unisex and fits most head sizes.
See the Beanie Tested
Watch our EMF Protection Beanie Test video to see how the beanie performs against radiation.
- Color
- Black, Chocolate, Orange, Pink, Red, Royal Blue, Teal, White, Yellow
- Weight
- 0.085 kg
| Specification | Details |
|---|---|
| Type | Unisex knit beanie hat with a silver shielding lining |
| Logo | World Council for Health (WCH) |
| Inner lining | Nylon fabric coated with silver |
| Outer fabric | 100% acrylic fiber |
| Fit | Unisex; fits most head sizes |
| Shielding | About 57 to 62 dB from 10 MHz to 3 GHz |
| Shielded area | The area the beanie covers |
Lining Shielding by Frequency
| Frequency | Used by | Shielding |
|---|---|---|
| 10 MHz | CB radio | ~57 dB |
| 30 MHz | Radio | ~57 dB |
| 100 MHz | ~57 dB | |
| 300 MHz | ~57 dB | |
| 1000 MHz (1 GHz) | 2G and 4G mobile | ~59 dB |
| 3000 MHz (3 GHz) | 3G and 4G mobile, WiFi | ~62 dB |
Approximate values read from our shielding report for the lining fabric, which covers 10 MHz to 3 GHz. It does not cover 5 GHz WiFi or the 5G bands above 3 GHz.
It is a unisex knit beanie with the World Council for Health (WCH) logo, made for our collaboration with WCH. It has a silver-coated lining that shields RF signals from cell towers, smart meters and other wireless sources.
The inner lining is a nylon fabric coated with silver. The outer is 100% acrylic fiber.
The lining fabric provides about 57 dB from 10 MHz to 300 MHz, about 59 dB at 1 GHz and about 62 dB at 3 GHz. Every 10 dB is a tenfold reduction in signal power. These are approximate values from our shielding report, which covers 10 MHz to 3 GHz.
The report covers 10 MHz to 3 GHz, which includes 2G, 3G and 4G mobile and 2.4 GHz WiFi, with about 59 to 62 dB of shielding at 1 to 3 GHz. It does not cover 5 GHz WiFi or the 5G bands above 3 GHz.
The lining shields the area the beanie covers. Put it on so that it covers your head.
Yes. It is unisex and fits most head sizes.
Yes. The outer is 100% acrylic fiber, which keeps your head warm in cold weather.
The WCH Beanie is $39.99.
Yes, we accept returns within 30 days. See our returns policy for details.
Yes. If you have a question about the beanie, speak to an expert for free advice before you buy.
EMF Protection Beanie Test | Is It Effective Against Radiation?
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EMF Protection WCH Faraday Beanie
$39.99