---
product_id: 661816865
title: "2 Pack Faraday Bags Key Fob Protector, 3.15'' X 5.0'' Faraday Cage Protector, Car RFID Signal Blocking Key Fob Protector, Carbon Fiber Security Anti-Theft Car Key Pouch, Anti-Hacking Case Blocker"
brand: "aiyorse"
price: "¥1993"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/661816865-2-pack-faraday-bags-key-fob-protector-3-15-x
store_origin: JP
region: Japan
---

# Signal Blocking Compact Design Durable Material 2 Pack Faraday Bags Key Fob Protector, 3.15'' X 5.0'' Faraday Cage Protector, Car RFID Signal Blocking Key Fob Protector, Carbon Fiber Security Anti-Theft Car Key Pouch, Anti-Hacking Case Blocker

**Brand:** aiyorse
**Price:** ¥1993
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure Your Keys, Secure Your Peace of Mind!

## Quick Answers

- **What is this?** 2 Pack Faraday Bags Key Fob Protector, 3.15'' X 5.0'' Faraday Cage Protector, Car RFID Signal Blocking Key Fob Protector, Carbon Fiber Security Anti-Theft Car Key Pouch, Anti-Hacking Case Blocker by aiyorse
- **How much does it cost?** ¥1993 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/661816865-2-pack-faraday-bags-key-fob-protector-3-15-x)

## Best For

- aiyorse enthusiasts

## Why This Product

- Trusted aiyorse brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔑 Versatile Use:** Compatible with a wide range of car brands and includes extra pockets for cards and essentials.
- • **🔗 Built to Last:** Durable zinc alloy components ensure longevity, making this an essential accessory for every car owner.
- • **📏 Perfectly Portable:** Measuring just 3.15'' x 5.0'', it fits seamlessly in your pocket for on-the-go convenience.
- • **✨ Stylish & Functional:** Crafted from high-quality carbon fiber, this bag is the perfect blend of elegance and security.
- • **🚗 Ultimate Protection:** Safeguard your vehicle from digital theft with our advanced signal-blocking technology.

## Overview

The 2 Pack Faraday Bags Key Fob Protector is designed to block all signals, preventing unauthorized access to your vehicle. Made from high-quality carbon fiber and featuring a compact design, these bags are both stylish and functional. Each bag is rigorously tested for quality and is compatible with various car key fobs, making them a versatile choice for modern car owners.

## Description

2 Pack Faraday Bags Key Fob Protector, 3.15'' X 5.0'' Faraday Cage Protector, Car RFID Signal Blocking Key Fob Protector, Carbon Fiber Security Anti-Theft Car Key Pouch, Anti-Hacking Case Blocker

## Features

- 【Protecting cars】This key protection bag performs excellently in blocking all signals in the bag and preventing demagnetization, effectively protecting your keychain from the influence of digital readers. Prevent others from accessing your vehicle by stealing information, ensuring the safety of your car.
- 【High Quality Materials】Our faraday car key bag is made of high-quality carbon fiber material, showcasing excellent quality. The appearance is both elegant and fashionable, becoming an indispensable accessory in luxurious life. The keychain is made of durable zinc alloy material, ensuring a long service life.
- 【Compact Size】Faraday bag size 3.15 x 5.12 inches/ 8 x 13cm. Smaller than others, more convenient to carry in most pants pockets. Each faraday bag for key fob is rigorously tested before shipment and all working properly. Includes 2 small faraday bages that you can protect your spare key fob or multiple vehicles in your household.
- 【Easy to carry】Our faraday pouch has a compact size, making them convenient to carry in pockets. The portable designs such as zinc alloy hooks, key chains, and secure closable flap, enhancing ease of use, allows you to protect your keyless entry fobs and small electronic devices on the go.
- 【Widely used】Our Faraday bags are designed to fit various car key fobs, offering compatibility with a wide range of car brands. Additional pockets for storing ID cards, bank cards, or other small items, are included in our RFID key fob protector, adding versatility to their usage.

## Images

![2 Pack Faraday Bags Key Fob Protector, 3.15'' X 5.0'' Faraday Cage Protector, Car RFID Signal Blocking Key Fob Protector, Carbon Fiber Security Anti-Theft Car Key Pouch, Anti-Hacking Case Blocker - Image 1](https://m.media-amazon.com/images/I/81epoVX5RML.jpg)

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**Shop now:** [https://www.desertcart.jp/products/661816865-2-pack-faraday-bags-key-fob-protector-3-15-x](https://www.desertcart.jp/products/661816865-2-pack-faraday-bags-key-fob-protector-3-15-x)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*