Proteck'd Liner Cap

$59.00Sold out

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Material and shielding specification

A low-profile structured cap with a full SilverGuard crown liner. Shielding runs from brim to nape: 99% attenuation tested at 2.4 GHz and 5 GHz (Wi-Fi bands). Adjustable back strap, one size fits most.

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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Proteck'd Liner Cap | Proteck'd EMF Apparel