--- product_id: 78821764 title: "RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc." brand: "safe living technologies" price: "£45.03" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/78821764-rf-shielding-foil-4-ft-x-125-ft-blocks-wifi store_origin: GB region: United Kingdom --- # Electrically conductive & weather resistant 4 ft x 125 ft roll for large coverage Blocks high & low frequency RF signals RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. **Brand:** safe living technologies **Price:** £45.03 **Availability:** ❌ Out of Stock ## Summary > 🛡️ Shield your space, block the noise, own your peace of mind. ## Quick Answers - **What is this?** RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. by safe living technologies - **How much does it cost?** £45.03 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/78821764-rf-shielding-foil-4-ft-x-125-ft-blocks-wifi) ## Best For - safe living technologies enthusiasts ## Why This Product - Trusted safe living technologies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Flexible:** Heavy-duty, tear-proof aluminum foil that’s lightweight and easy to install under drywall, shingles, or plaster. - • **Massive Coverage Roll:** 125 feet long and 4 feet wide—perfect for whole-room or whole-home shielding projects. - • **Comprehensive RF Defense:** Blocks WiFi, smart meters, cell phones & more for a tech-safe sanctuary. - • **Dual Frequency Shielding:** Effective against both high-frequency RF and low-frequency AC electric fields when grounded. - • **Multi-Functional Barrier:** Acts as a vapor barrier while providing weather resistance and non-toxic safety for peace of mind. ## Overview This 4 ft by 125 ft aluminum RF shielding foil from Safe Living Technologies Inc offers robust protection against a wide range of electromagnetic signals including WiFi, smart meters, and cell phones. Designed for new construction or renovations, it provides a durable, tear-proof, and weather-resistant barrier that also blocks low-frequency AC electric fields when grounded. Lightweight and flexible, it installs easily under drywall, shingles, or plaster, doubling as a vapor barrier for enhanced home safety and comfort. ## Description Our Aluminum RF Shielding Foil is designed to block analogue and pulsed digital signals from exterior sources such as Microwave Transmitters, Cell Phone Towers, neighbours / neighbors Cordless Telephones, Wi-Fi signals, Smart Meters and more. The foil also offers an effective barrier against Low Frequency AC Electric Fields when grounded.RF Shielding Foil was designed for new construction and renovation. It has excellent RF shielding qualities and is a very versatile product that can be applied under drywall as a vapor barrier, under shingles on roof tops, in the attic, under stucco and plaster.Features:Excellent High Frequency RF Shielding characteristicsEffective barrier against Low Frequency AC Electric Fields when grounded.Electrically ConductiveWeather ResistantCan be used as a Vapor Barrier - not breathableHeavy Duty / Tear ProofFlexible and light weight which allows for an easy installationSafe to handle and non-toxicSupplied With:125 Foot Roll of Foil: Qty=1Installation Notes:Roll onto desired surface and staple to secureOverlap sections by 10-15 cm (4-6 inches) to ensure there are no gaps for best protection.Tape the joints with aluminum foil tapeGround if desiredSold in 38.1m (125 ft.) rolls that are 1.2m (4 ft). wide ## Features - Basic Interior Radio Frequency Shielding Protection - Aluminum RF Shielding Foil - Sold in 125 foot rolls, 4 ft wide. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Safe Living Technologies Inc | | Part Number | SLT-1243 | | Item Weight | 24.2 pounds | | Product Dimensions | 5.51 x 50.39 x 5.51 inches | | Is Discontinued By Manufacturer | No | | Size | 4Ft x 125Ft | | Color | Silver | | Batteries Included? | No | | Batteries Required? | No | ## Images ![RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. - Image 1](https://m.media-amazon.com/images/I/61ygaszglFL.jpg) ![RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. - Image 2](https://m.media-amazon.com/images/I/51SbOSBcPzL.jpg) ![RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. - Image 3](https://m.media-amazon.com/images/I/61tRdWLBdgL.jpg) ![RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. - Image 4](https://m.media-amazon.com/images/I/611pvUEWg5L.jpg) ![RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. - Image 5](https://m.media-amazon.com/images/I/61Egkb-2KzL.jpg) ## Frequently Bought Together - RF Shielding Foil 4 Ft x 125 Ft - Blocks WiFi, Smart Meters, Cell Phones, Etc. - Amazon Basics 20-Pack AA Alkaline High-Performance Batteries, 1.5 Volt, 10-Year Shelf Life - WOOF Pupsicle Refill Pops, Delicious Long Lasting Dog Treats, Refills for The Pupsicle, Pre-Made Dog Treats for Dogs, Natural Ingredients, Low-Mess Chicken Pet Treats - Large Pops - 7 Count --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/78821764-rf-shielding-foil-4-ft-x-125-ft-blocks-wifi](https://www.desertcart.co.uk/products/78821764-rf-shielding-foil-4-ft-x-125-ft-blocks-wifi) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*