RADIHALT EMF Protection BlanketPractical shielding for everyday devices.
Place the soft copper-nickel Faraday fabric between your body and a laptop, phone, or router. It provides directional shielding along the covered path while your devices stay connected.
A peer-reviewed experiment measured 53 dB at 1.5 GHz on a copper/nickel-coated polyester textile specimen. At a tested frequency, 20 dB and 40 dB mean 99% and 99.99% less RF power transmitted through the tested material. RADIHALT uses a copper/nickel conductive inner layer; real-world results depend on coverage and setup. Cu/Ni textile experiment (Polymers, 2021).
What can you learn about your everyday devices?
Check your phone's SAR
Search 28 selected iPhone, Galaxy, and Pixel models for published U.S. head and body SAR values and source details.
Find your phoneExplore device distance
Choose a Wi-Fi router or another wireless device. Change the distance and compare a modeled RF result with regulatory and independent guidance.
Open the EMF calculatorWhy Choose RADIHALT for EMF Protection?
Copper/nickel Faraday fabric, a soft cotton finish, and published material research behind our everyday RF shielding approach.
Disclosed Conductive Fabric
RADIHALT uses a copper/nickel conductive inner fabric beneath a soft cotton outer layer. See the published material composition and product photos.
Real Faraday Physics
A continuous conductive layer can attenuate RF power along the path it covers. Performance varies with frequency, placement, gaps, and the condition of the fabric.
Flexible Everyday Placement
Use it as a desk mat or lap layer while leaving device vents open. Connection strength may change if you shield a device's antenna.
Made for Everyday Use
The soft cotton outer layer makes the conductive blanket easy to handle at a desk, on a lap, or while travelling. It folds flat between uses.
How Does the RADIHALT Blanket Work?
Shielding percentage basis: peer-reviewed textile testing measured 20–40 dB attenuation at 1–6 GHz — Cu/Ni textile experiment (Polymers, 2021).
Unfold
Take it out of its compact pouch. Fits in a bag, a drawer, or a glove box.
Place
Lay it between you and your device — over your lap, under your laptop, wherever makes sense.
That’s it
Use your device normally. The Faraday fabric handles the shielding while you work, browse, or stream.
Two sizes for the way you use your devices
RADIHALT EMF Protection Blanket
Woven copper-nickel alloy Faraday fabric, backed with soft material for everyday comfort. Engineered to block up to 99% of RF power along the covered path from laptops, phones, routers, and other wireless devices.
A peer-reviewed experiment measured 53 dB at 1.5 GHz on a copper/nickel-coated polyester textile specimen. At a tested frequency, 20 dB and 40 dB mean 99% and 99.99% less RF power transmitted through the tested material. RADIHALT uses a copper/nickel conductive inner layer; real-world results depend on coverage and setup. Cu/Ni textile experiment (Polymers, 2021).
- Material: Cotton outer layer and copper/nickel inner fabric
- Blocks RF: Blocks up to 99% of RF power along the covered path
- Washable: Hand wash below 40°C; hang dry cotton side out
- Portable: Folds flat for bags, drawers, and travel
- Versatile: Lap layer, desk mat, or travel work surface
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Frequently asked
RADIHALT's copper/nickel conductive inner textile attenuates RF energy along the path it covers. Place it between a wireless device and the area you want to shield; open sides and placement affect the result.
Shielding can affect a device's connection if it covers the antenna. Keep laptop and router vents clear, and check the connection in your own setup.
Silver can shield RF too. We chose copper/nickel for a conductive inner textile with published material research and a practical balance of conductivity, corrosion resistance, and material cost. Our blanket pairs that layer with a soft cotton exterior.
RADIHALT uses a 100% cotton outer layer and an inner Faraday textile composed of 60% polyester, 32% copper, and 8% nickel.
Choose 18 × 18 inches for a compact lap or desk setup, or 36 × 30 inches when you want wider coverage. Both formats use the same copper/nickel construction.
Yes. Hand wash below 40°C with mild or neutral detergent, then hang dry with the cotton side out. Do not machine wash or tumble dry; cool iron only the cotton side.
Many people choose to limit avoidable RF exposure as a precaution. RADIHALT provides a physical shielding layer between a wireless device and the area you want to cover. The reduction depends on coverage, frequency, and placement.
Put something real between you and your radiation.
No subscription. No app. Just copper-nickel Faraday fabric that does its job, silently, every time you use your devices.