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HAVN EMF Lightweight Beanie for Men & Women - Blocking Faraday Hat with WaveStopper Silver Shielding - Blocks 99% of WiFi 5G Cellphone Radiation - Breathable Sleep Cap - Heather Grey One Size
✅ In stock
D
Grade
Analysis Confidence
100%
Price verified Oct 1, 2026 9:42 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
8.28/20
Deal Strength
13/20
Timing
9.36/10
📝 Product Overview
🏪 Sold by
Lambs - EMF-Proof Apparel
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓BLOCKS 99% OF EMF RADIATION: this EMF blocking beanie is lined with patented WaveStopper silver-fiber shielding lab-tested to IEEE-299 and EN 62209-2 so wifi 5G cellphone and bluetooth signals are attenuated before they reach your head.
✓THE LIGHTEST EMF BEANIE WE MAKE: a 95% cotton and 5% spandex outer over the silver lining keeps this faraday hat thin and breathable - made for sleep hot climates indoor desk work and layering under a hood without bulk.
✓SOFT ENOUGH TO WEAR ALL NIGHT: the silver lined interior sits flat against your head with no itch and no pressure points so an EMF sleep cap you can actually keep on until morning finally exists.
✓ONE SIZE UNISEX FIT IN HEATHER GREY: a single stretch size fits most adult men and women - machine washable cold on a gentle cycle and shaped to hold that fit wash after wash.
✓PART OF THE HAVN EMF PROTECTION RANGE: pair it with our knit EMF beanie for cold weather or our adjustable EMF cap for daytime wear and keep shielded headwear in rotation all year.
⚙️ Specifications
Hat Form Type
Beanie
Color
Heather Grey
Theme
Holiday
Occasion Type
Bachelorette Party, Easter, Mother's Day
Pattern Style
Solid
Style Name
Beanie
Pattern
Solid
Brand Name
Lambs
Seasons
All
Style Number
FD-ULGHTBNE-GRY-1
Age Range Description
Adult