--- product_id: 464123955 title: "Faraday Bag for Laptops & Tablets - 2 Pack 20 x 15 inches and 15 x 10 inches Faraday Cage, Faraday Key Fob Protector, Fireproof & Waterproof Key Fob Signal Blocker, RFID Pouch for Key Fob(Black)" brand: "hodufy" price: "€ 63.44" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.com.cy/products/464123955-faraday-bag-for-laptops-and-tablets-2-pack-20-x store_origin: CY region: Cyprus --- # Water-resistant silicone fiberglass Fireproof up to 2000℉ 70dB+ signal attenuation Faraday Bag for Laptops & Tablets - 2 Pack 20 x 15 inches and 15 x 10 inches Faraday Cage, Faraday Key Fob Protector, Fireproof & Waterproof Key Fob Signal Blocker, RFID Pouch for Key Fob(Black) **Brand:** hodufy **Price:** € 63.44 **Availability:** ✅ In Stock ## Summary > 🛡️ Lock down your digital life with fireproof, waterproof Faraday power! ## Quick Answers - **What is this?** Faraday Bag for Laptops & Tablets - 2 Pack 20 x 15 inches and 15 x 10 inches Faraday Cage, Faraday Key Fob Protector, Fireproof & Waterproof Key Fob Signal Blocker, RFID Pouch for Key Fob(Black) by hodufy - **How much does it cost?** € 63.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/464123955-faraday-bag-for-laptops-and-tablets-2-pack-20-x) ## Best For - hodufy enthusiasts ## Why This Product - Trusted hodufy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Spacious & Versatile Fit:** Extra-large 20x15” and 15x10” sizes fit laptops, tablets, phones, and key fobs—ultimate protection for all your devices. - • **Unmatched Signal Blockade:** Blocks cellular, Bluetooth, GPS, RFID & radio signals with 70dB+ attenuation—your digital fortress. - • **Fireproof & Waterproof Armor:** Silicone-coated fiberglass withstands up to 2000℉ and repels water, protecting your valuables in any environment. - • **Car Theft Defense, Guaranteed:** Stops relay attacks on keyless entry systems—keep your car safe from hackers and thieves, no matter the brand. - • **Lightweight & Portable Design:** Foldable, durable, and equipped with a metal buckle for effortless carrying—security on the move. ## Overview This 2-pack Faraday bag set offers professional-grade signal blocking with 70dB+ attenuation, fireproof and waterproof protection, and large sizes to secure laptops, tablets, phones, and key fobs. Designed to prevent relay attacks on keyless car entry systems, these lightweight, foldable pouches provide peace of mind for your digital and physical security. ## Description What is a Faraday Bags? It is a structure that blocks the passage of radio signals. Why do you need the faraday cage? Modern keyless fobs carry identification chips that pick up radio signals sent out by their car. The vehicle recognizes the fob when it's in range and unlocks the doors. Keyless ignition systems work in the same way - enabling cars to start when the key fob is detected in the cabin. Criminals can exploit this via a wireless relay attack. Using a radio frequency relay booster, it's possible to pick up and then transmit a key fob signal to trick the car into thinking a fob is present. This faraday key fob protector enables entry and theft from the cabin or boot - and, in the case of keyless ignition systems, theft of the vehicle itself. Thanks to its 100% signal jamming capability, faraday bags can completely isolate your fob to make such attacks impossible - giving you complete peace of mind as a faraday key fob protector against data loss. How does the faraday bags for phones work? Our faraday bags for phones ​make your cars safe by stopping signals being sent or received by your key fob or any other device containing data. Remove your key from the rfid bag and signal reception is restored immediately, enabling normal usage. Attention: 1. Please make sure your vehicle key fob is put in to inner layer since only the Inner layer blocks signals 2. The size of these key fob signal blocker is designed for suit for mobile phones. 3. Please do not wash the faraday pouch; keep the interior dry, or it may lose signal-blocking function ## Features - SUPER MULTIFUNCTIONAL PROTECTION FARADAY BAGS - faraday cage is constructed with Top high quality non-itchy silicone coated fiberglass and super shielding metallic fiber, faraday key fob protector blocks signals including call data, cellular, Bluetooth, GPS, RFID, and radio signals with 70dB+ average attenuation so your devices cannot communicate as well as stands up the temperature up to 2000℉, our faraday bags will keep your valuable 100% safe - EXTRA LARGE CAPACITY FARADAY CAGE - This rfid key fob protector folded size is 16.9X15 inches, fits large laptops, tablets, document, radios, GPS units, and other electronic devices, medium faraday bags for phones folded size is 12.8X10 inches, fits tablets, cell phones, cards, cash, meanwhile, With advanced RFID blocking technology, no more worries about personal information be scanned by the hackers and thieves. Keep your car safe by blocking the signal from your car-key fob - FIREPROOF WATERPROOF KEY FOB SIGNAL BLOCKER - High quality silicone coated fiberglass Layer not only does our faraday bag for key fob stand up against fire, but it's also highly water resistant just in case it gets wet for any reason. which enables our car key signal blocker to stand the spray of water in most conditions. In another word, your valuables are safe in our faraday pouch - EASY TO CARRY FARADAY POUCH - rfid pouch for key fob is PORTABLE and LIGHTWEIGHT, easy to carry, The signal blocking pouch can be easily folded without deformation or damage, With the Portable metal buckle design, we hope you could keep all your valuables well protected and prepared, faraday bag for key fob can be simply folded to store in the faraday box, car key signal blocker box, signal blocking box or be taken to any places you want - RFID POUCH FOR KEY FOB PROTECT YOUR CAR - Your signal can be hacked from your fob if you have keyless entry on your car and a carjacker can steal your car without you knowing it, The faraday key fob protector stiching with shielded material which stop thieves amplifying your fob signal and opening car, stop your keyless entry fobs from being remotely accessed. No need considering of model and brand, the key fob signal blocker ​blocking signal for all device which can put in ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Hodufy | | Part number | LJUO-440-64 | | Item Weight | 408 g | | Product Dimensions | 38.1 x 27.94 x 1.78 cm; 408 g | | Item model number | 1 | | Size | Black | | Color | Black | | Material | Fir, Ps | | Pattern | Solid | | Power source type | Corded Electric | | Installation Method | wireless DIY | | Special Features | Anti RFID, Waterproof | | Included components | Bag | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** Hodufy - **Colour:** Black - **Power source:** Corded Electric - **Compatible devices:** Smartphone, Tablet - **Item dimensions L x W x H:** 38.1 x 27.9 x 1.8 centimeters ## Images ![Faraday Bag for Laptops & Tablets - 2 Pack 20 x 15 inches and 15 x 10 inches Faraday Cage, Faraday Key Fob Protector, Fireproof & Waterproof Key Fob Signal Blocker, RFID Pouch for Key Fob(Black) - Image 1](https://m.media-amazon.com/images/I/81peZ8YyUpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Safety for important computer, phone and key codes *by F***E on Reviewed in the United States on 30 July 2023* We live in difficult times. My Kia Sportage was stolen in January, then in the shop for more than three months, waiting for parts! From reading on line, I’ve discovered that thieves can electronically capture your key code, if it is a remote control starter, even from your house. Lightening, which is very frequent with storms where I live, has already struck near my house once, tripping my solar energy panel breakers—it showed up when the City was preparing my bill, and the City staff noticed there was no reading from my solar panels, and called me. So I lost a month’s solar energy credit—worth about $70–$80. I was fortunate nothing else apparently was damaged, although my car panic alarm was set off, too!These devices, which are designed for computers, cell phones, and credit cards, and called “Faraday boxes” can shield objects inside from electromagnetic forces.Given my extremely bad luck history, I decided these would be a good investment—at least I feel I’m taking back some semblance of control!I use the car key protector regularly, taking the key fob out only to lock or unlock my car. I keep each of my three credit cards in its own Faraday folder. Seems common in Austin, Texas, to have somebody hack into people’s credit or debit cards, at certain locations!Another issue: Lightning striking a house emits a powerful electromagnetic pulse, which could fry everything electric or electronic in the house! (This happened once to my parents, in Prairie Village, KS.) Solar flares are occasionally strong enough to knock out electrical power—but usually much farther north! So I bought these products as at least SOME protection from lightning, and sophisticated thieves. I’m happy with my choices. The price was inexpensive for the peace of mind.I don’t know—somewhat doubt—these devices would be sufficient to withstand an atomic bomb overhead explosion. I hope to God that never happens, but the risk is non-zero. Thus, some of the more expensive options—considered “military grade.” In the (unlikely) event that a nuclear explosion was detonated over some part of the United States, an electromagnetic pulse generated, would be so powerful as to cripple a large part of the country; everything dependent on electricity or electronics which hasn’t been “hardened” against attack would stop working. The military, and certain other key city and state facilities must be hardened against this possibility. It’s too expensive, though, for most of us to afford to take countermeasures.For my budget, for now, I’m happy with the products I bought. I use the key fob protector and credit card sleeves all the time. I put the computers and iPhone in their bags during thunderstorms; much cheaper than having to replace them, I figure.Should every one have these Faraday boxes? Your decision; after my experiences with my car in the last year, plus having my house at least VERY CLOSE to a lightning strike recently, I’m feeling risk adverse!By the way, your microwave can act as a Faraday device; it’s a cheap way to store your iPad and iPhone; maybe an expensive camera, out of harm’s way during a storm! I travel occasionally, so the bags will be useful then, when my microwave isn’t available! You can make your own Faraday boxes, out of aluminum foil, if you would rather save money. But, then you start looking a bit daft to strangers, and have to do a certain amount of testing, to be sure your design is effective! I like the design of these products, which fold over, in most cases, completely encasing what’s inside. They are well-designed, and should hold up for the foreseeable future. Aside from nuclear attack, I believe they will provide the protection needed from lightning and sophisticated thieves. Quite extensive information about electromagnetic forces is readily available online. ### ⭐⭐⭐⭐⭐ Well made and works great. *by A***M on Reviewed in the United States on 25 June 2023* Does it block RF signals yes. Does it block "all RF signals"? I don't know, but it does work. Pt your phone, tablet, or laptop in and close it properly and it basically black holes your device. It's well made of a thick rubberized outer material that seems to be very protective and the interior faraday cloth is soft and non scratchy. For best results though shut off your device that way it doesn't waist power looking for a signals to connect to. I'm probably going to get a couple more for our other devices and as gifts for some fellow "Contingency Planners". ### ⭐⭐⭐⭐ They don't block everything *by S***. on Reviewed in the United States on 17 June 2023* These will block signals while they are on your device. However be aware that they will not block sound and if someone is already hacking your devices they will still be able to retrieve information once you take The device out of the signal blocker. So it really only works to keep stuff out for devices that have not already been compromised. --- ## 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.com.cy/products/464123955-faraday-bag-for-laptops-and-tablets-2-pack-20-x](https://www.desertcart.com.cy/products/464123955-faraday-bag-for-laptops-and-tablets-2-pack-20-x) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-25*