--- product_id: 61222289 title: "Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards" brand: "defender" price: "98.42 DT" currency: TND in_stock: true reviews_count: 9 category: "Defender" url: https://www.desertcart.tn/products/61222289-defender-signal-blocker-2-pack-rfid-faraday-pouch-police-accredited store_origin: TN region: Tunisia --- # Disables phone distractions Blocks all wireless signals Police accredited security Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards **Brand:** defender **Price:** 98.42 DT **Availability:** βœ… In Stock ## Summary > πŸ” Stay one step ahead: Block signals, block thieves, block distractions. ## Quick Answers - **What is this?** Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards by defender - **How much does it cost?** 98.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/61222289-defender-signal-blocker-2-pack-rfid-faraday-pouch-police-accredited) ## Best For - defender enthusiasts ## Why This Product - Trusted defender brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Premium Durability:** Double-stitched, water-resistant polyester with magnetic closure for everyday rugged use. - β€’ **Dual-Purpose Safety:** Protects keyless car fobs from relay theft & eliminates phone distractions while driving. - β€’ **Compact & Convenient:** Fits most smartphones and multiple key fobs, with external hook for easy carry or storage. - β€’ **Police-Recognised Security:** Secured By Design certified & Auto Express Best Buy 2023 winner. - β€’ **Unrivalled Signal Shielding:** Blocks RFID, GPS, NFC, Wi-Fi, 3G/4G/5G & EMF for total privacy. ## Overview The Defender Signal Blocker 2 Pack is a premium Faraday pouch designed to protect keyless car fobs from relay theft and block all phone signals to prevent distracted driving. Police accredited and awarded Auto Express Best Buy 2023, it features durable double-stitched polyester, magnetic closure, and fits most smartphones and multiple keys. Ideal for professionals seeking cutting-edge security and focus on the road. ## Description Product Description DEFENDER SIGNAL BLOCKER - 2 x PACK Premium Quality Faraday Bag The Defender Signal Blocker is a high-quality faraday pouch; dual-purpose vehicle fob and mobile phone storage pouch. The dual-purpose nature of the Signal Blocker sees it combat two of the biggest security and safety issues: relay attacks on vehicle fobs and distracted driving caused by mobile phone use. Made from unique RPF material Secured By Design Police Preferred Specification High quality, double-stitched design Protects proximity fobs from relay attacks Blocks all phone signals, from calls to Wi-Fi & 3G/4G/5G, also blocks RFID, GPS, NFC, EMF Dimensions: 18.6cm x 11.5cm x 0.6cm Contains educational card insert External keyring hook Protect your Vehicle from Cloning Attacks! Criminals can exploit keyless vehicle fobs by using sophisticated technology to hack into your car’s computer, meaning they don’t even need a key fob to start the vehicle and can drive it away in a matter of minutes. The Defender Signal Blocker will give you confidence when your key fob is inside the faraday pouch, it is protected against any wireless signal attacks from thieves trying to steal vehicles. The specialist RPF material lines the single pouch and provides unrivalled protection, with double-stitched seams ensuring durability. The Defender Signal Blocker provides protection for ALL keyless vehicle fobs. Blocking signals such as RFID/NFC/WIFI/GPS/EMF/GSM/LTE. You can maximise the products performance and life cycle by following the below guidance Do not rip or tear the material. Do not fold or crease the pouch e.g. to fit in a pocket or bag. Do not wash the pouch or subject to rainfall. Discourage Distracted Driving The Defender Signal Blocker can also be used to fight phone usage while driving. Place your phone into the pouch, when sealed the mobile phone cannot receive any calls or notifications, leaving a driver free to focus on the road, free of distractions. Once removed, all missed alerts pull through to the phone within 5 seconds. The Defender Signal Blocker blocks all signals, from calls to Wi-Fi & 4/5G, which removes the temptation to check messages. No notifications, no distractions! Premium Blocking Capability β€’ Reinforced double stitching technique. β€’ No risk of rips or tears with prolonged usage. β€’ Secured by Design Police Preferred Specification - don't settle for lesser quality. Award Winning Protection β€’ Winner of Auto Express Best Buy in 2018, 2019 & 2023. β€’ Shortlisted for First Car Best In Car Product in 2018 & 2019. Dual Purpose β€’ Protection against thwart keyless car thieves who use signal boosting devices to carry out relay attacks. β€’ Once inside a vehicle, the Defender Signal Blocker be used to fight phone usage. External Hook Attachment β€’ Store practically inside your home with the built-in rear hook. β€’ Wear on a lanyard to keep close to you while out and about. β€’ User-friendly design for every day use. Review: Excellent quality and very good value - The pouches are smart and work well. Well made, easy to use and there is plenty of room for keys. We have recommended them to friends who have also purchases some. Review: Peace of mind in a smart little pouch - This Defender signal blocker does exactly what it promises. As soon as I put my car key inside, it completely blocks the signal β€” I tested it by trying to unlock the car, and nothing happened until I removed it. The pouch feels high quality and well-made, with a strong closure to keep everything secure. It’s compact enough to fit in a bag or pocket but still feels sturdy. Great for peace of mind and protecting against keyless car theft. Highly recommend! ## Features - DEFENDER SIGNAL BLOCKER - Award winning protection against keyless car crime and distracted driving. - ULTIMATE RFID PROTECTION - Protects keyless vehicle fobs from keyless car crime, mobile phones and credit cards. Blocks all phone signals, from calls to Wi-Fi & 3G/4G/5G. Also blocks RFID, GPS, NFC, EMF. Fits most smartphones and multiple key fobs. - PREVENT RELAY THEFT - When sealed inside the pouch, proximity fobs are fully protected from tech-savvy car thieves, ensuring your vehicle cannot be stolen in this manner. - SAFETY WHEN DRIVING - Place your smart phone inside the faraday pouch to remove any temptation. Notifications can be a huge distraction when driving and it is illegal to use your phone while on the road. - UK's BEST SELLING FARADAY POUCH - Holds the coveted Police Recognised Standards and voted Auto Express Best Buy 2023. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B3R5FLG | | Best Sellers Rank | 248 in Automotive ( See Top 100 in Automotive ) 7 in Key Shells | | Brand | Defender | | Brand Name | Defender | | Closure Type | Magnetic | | Closure type | Magnetic | | Colour | black | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 4,803 Reviews | | Handle Type | Top handle (low confidence) | | Manufacturer | Defender | | Manufacturer Part Number | DEFENDER-SIGNAL-BLOCKING-POUCH_SML | | Material | Polyester | | Material Type | Polyester | | Model Number | DEFENDER-SIGNAL-BLOCKING-POUCH_SML | | Number of Compartments | 1 | | Number of Items | 2 | | Pattern | Solid | | Size | 2 x Pack | | Style | Wallet Case | | Style Name | Wallet Case | | Unit Count | 2 count | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Defender - **Compatible devices:** Cellphone - **Remote control included?:** No - **Manufacturer:** Defender ## Images ![Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards - Image 1](https://m.media-amazon.com/images/I/81wOKwwsowL.jpg) ![Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards - Image 2](https://m.media-amazon.com/images/I/61mf-dDC-HL.jpg) ![Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards - Image 3](https://m.media-amazon.com/images/I/519HJOcgF3L.jpg) ![Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards - Image 4](https://m.media-amazon.com/images/I/61rt5B8fkDL.jpg) ![Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag for Car Keys Mobile Phone Credit Cards - Image 5](https://m.media-amazon.com/images/I/714X3wapu5L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can it block EMP?** A: I suppose that depends on how close you are to the epicentre? Too close, it and you have been vaporised. **Q: Can any owners here recommend a strong enough Lanyard to attatch this too? Some are weak as can be** A: You can buy very strong lanyards from office suppliers or pop into WH Smiths. Some travel agents will give you one for free if you have some health issues. Not thought about this myself as I put it into my travel bag for safety. **Q: Hi I am useing a iPhone 13 Pro running vpn and mal wear-does the case protect against eavesdropping when the device is turned off** A: Hi S.C., I am no tech guru but if all your privacy settings are set to prevent camera and mic access and the device is turned off then the faraday pouch should add a further level of protection by blocking all radio waves and Bluetooth signals reaching or leaving you device. Hope this helps. **Q: does this block the microphone from working?** A: It blocks the mobile network signal to the phone so it does not receive or send anything. In theory microphone might work depending on circumstances. Why you would want it to?? 🀷 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality and very good value *by M***I on 6 July 2026* The pouches are smart and work well. Well made, easy to use and there is plenty of room for keys. We have recommended them to friends who have also purchases some. ### ⭐⭐⭐⭐⭐ Peace of mind in a smart little pouch *by D***N on 10 June 2025* This Defender signal blocker does exactly what it promises. As soon as I put my car key inside, it completely blocks the signal β€” I tested it by trying to unlock the car, and nothing happened until I removed it. The pouch feels high quality and well-made, with a strong closure to keep everything secure. It’s compact enough to fit in a bag or pocket but still feels sturdy. Great for peace of mind and protecting against keyless car theft. Highly recommend! ### ⭐⭐⭐⭐ Good but bigger than expected. *by R***L on 8 March 2026* Works great! Stood right next to the car even with the pouch open it cuts the radio signal. Tried my phone out of curiosity and it only cut off the bluetooth when I closed the pouch. But the fact my phone fits in is the only reason I don’t like it. It is the size of my phone, I was expecting something big enough for just my keys. It doesn’t exactly slip into your pocket. ## Frequently Bought Together - Defender Signal Blocker 2 Pack - RFID Faraday Pouch - Police Accredited Car Key Security Case - Phone Case Signal Blocking Device - Faraday Bag For Car Keys Mobile Phone Credit Cards - Stoplock Pro Elite Car Steering Wheel Lock HG 150-00 - Safe Secure Heavy Duty Anti-Theft Bar - Universal Fit - Includes 2 Keys and Carry Bag, Black/Yellow, 1 Unit - Defender Signal Blocker Mini 2 Pack - RFID Blocking Faraday Pouch - Police Accredited Car Key Signal Blocker Pouch - Protection for Keyless Fobs - Works With Remote Entry Keys --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/61222289-defender-signal-blocker-2-pack-rfid-faraday-pouch-police-accredited](https://www.desertcart.tn/products/61222289-defender-signal-blocker-2-pack-rfid-faraday-pouch-police-accredited) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-14*