--- product_id: 48372788 title: "wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black" brand: "wisdompro" price: "R$5" currency: BRL in_stock: false reviews_count: 13 url: https://www.desertcart.com.br/products/48372788-wisdompro-faraday-pouch-for-car-keys-car-key-signal-blocking store_origin: BR region: Brazil --- # Compact 5.3" x 3.9" size fits keys & cards Blocks 10 MHz - 3 GHz RFID signals Double lining for enhanced RF blocking wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black **Brand:** wisdompro **Price:** R$5 **Availability:** ❌ Out of Stock ## Summary > 🔐 Stay one step ahead—lock down your digital keys in style! ## Quick Answers - **What is this?** wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black by wisdompro - **How much does it cost?** R$5 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/48372788-wisdompro-faraday-pouch-for-car-keys-car-key-signal-blocking) ## Best For - wisdompro enthusiasts ## Why This Product - Trusted wisdompro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Portable:** Modern black design fits easily in your pocket or bag, doubling as a stylish everyday case. - • **Double-Layer Defense:** Inner silver lining plus durable Oxford cloth outer layer for maximum signal blocking and style. - • **Convenient Attachment:** Equipped with a small metal ring for easy attachment to your keychain or bag. - • **Car Key Signal Lockdown:** Prevents relay attacks by blocking your car key fob’s signal—protect your ride from hackers. - • **Ultimate RFID Shielding:** Blocks a wide 10 MHz to 3 GHz frequency range to keep your digital life secure. ## Overview The wisdompro Faraday Pouch is a compact, stylish RFID-blocking case designed to protect car key fobs and credit cards from unauthorized signal interception. Featuring a double-layer construction with an inner silver lining and durable Oxford cloth exterior, it blocks signals from 10 MHz to 3 GHz, preventing relay attacks and digital theft. Sized at 5.3" x 3.9", it comfortably holds keys and cards, with a convenient metal ring for easy carrying. ## Description wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black : desertcart.co.uk: Electronics & Photo Review: Great to use and good quality built - very protective of my car keys, with great fit and easy to quickly slide my keys into. Review: Definitely works - I was using a tin thinking it was working as a block but it wasn’t. The pouch definitely works. ## Features - Specially designed and stitched to block RFID signals in the range of 10 MHz - 3 GHz - Convenient and portable - inner silver layer blocks signals, outer Oxford cloth black layer can be used as a normal case - a modern and fashionable design - Block Car-key FOB Signal - Keep your car's security system from getting hacked.Double lining enhances RF signal blocking function! - Size: 5.3" x 3.9" - Large enough to hold a car-key fob, a few metal keys, and credit cards, debit cards at the same time - With a small metal ring, it's convenient and easy to attatch ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071KVWTYZ | | Best Sellers Rank | 38,239 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 287 in Car Remote Controls | | Box Contents | Small metal ring | | Brand | wisdompro | | Brand Name | wisdompro | | Colour | Black | | Compatible Devices | Cars (boats) | | Compatible devices | Cars (boats) | | Customer Reviews | 4.3 out of 5 stars 2,556 Reviews | | Enclosure Material | Metal | | Form Factor | Pouch | | Form factor | Pouch | | Item Dimensions | 19.5 x 11.4 x 1.6 centimetres | | Item Type Name | Faraday Pouch | | Item Weight | 0.07 Pounds | | Manufacturer | Wisdompro | | Manufacturer Part Number | W-1xRfidBlockBag-Keyfob-Black-AMZ | | Material | Metal | | Model Number | WP4694 | | Number of Packs | 1 | | Pattern | Solid | | Product Features | RFID signals in the range of 10 MHz - 3 GHz to block | | Shell Type | Soft | | Shell type | Soft | | Theme | Wisdom | | UPC | 603895938221 | | Unit Count | 1.0 count | ## Product Details - **Brand:** wisdompro - **Compatible devices:** Cars (boats) - **Manufacturer:** Wisdompro - **Remote control included?:** No - **Unit count:** 1.0 count ## Images ![wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black - Image 1](https://m.media-amazon.com/images/I/71uQChZU11L.jpg) ![wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black - Image 2](https://m.media-amazon.com/images/I/71CbH5hxRpL.jpg) ![wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black - Image 3](https://m.media-amazon.com/images/I/81hSXEqht5L.jpg) ![wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black - Image 4](https://m.media-amazon.com/images/I/81QwFtYIbbL.jpg) ![wisdompro Faraday Pouch for Car Keys, Car Key Signal Blocking Pouch, RFID Blocker for Car Keys, Anti-theft Remote Keyless Entry Protector - Black - Image 5](https://m.media-amazon.com/images/I/81mtjEtaSzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great to use and good quality built *by U***D on 12 August 2025* very protective of my car keys, with great fit and easy to quickly slide my keys into. ### ⭐⭐⭐⭐⭐ Definitely works *by G***T on 30 December 2025* I was using a tin thinking it was working as a block but it wasn’t. The pouch definitely works. ### ⭐⭐⭐⭐ Great product. *by S***M on 5 July 2025* Chose this product due to reviews. I can say it definitely works. Love the fact that it has a ring on the back so I attach my other keys to this as I like to keep all my keys together. What would make this the stand out product would be an internal ring on a material type string. Then I can take the key out to start the car extra and not keep forgetting it. ## Frequently Bought Together - Wisdompro RFID Key FOB Protector for Car Key Signal Blocking, WP4697 Faraday Bag for Anti-Hacking, Anti-Theft Pouch - briidea Faraday Box Key Fob Protector, RFID Signal Blocking Box, Faraday Box Signal Blocking Shielding Box for Car Key - Tuulin 2 Pack Faraday Bags For Car Keys and Cell Phone, Signal Blocking Key Pouch, Anti theft Car Protection, Cell Phone Keyless Entry Fob Signal Blocking Pouch --- ## 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.br/products/48372788-wisdompro-faraday-pouch-for-car-keys-car-key-signal-blocking](https://www.desertcart.com.br/products/48372788-wisdompro-faraday-pouch-for-car-keys-car-key-signal-blocking) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-09-14*