Signal-Blocking Beanie

$59.00$49.0016% offSold out

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Material and shielding specification

A slim-profile knit beanie woven from a 40% silver-fibre yarn — providing documented 30 dB attenuation across the cellular and Wi-Fi bands. Lightweight enough to wear daily, warm enough for cooler months. No bulk, no compromise.

Lab-verified shielding

Independently tested to 30-40 dB attenuation across 900 MHz to 5 GHz. Full test report included in the box.

Silver woven, not coated

99.9% pure silver thread woven into the base fiber. Shielding remains effective after 50+ wash cycles.

30-day returns

Return any unworn item within 30 days. Email proteckdservice@gmail.com with your order number.

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Signal-Blocking Beanie | Proteck'd EMF Apparel