---
product_id: 18598415
title: "Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black)"
brand: "cmflower"
price: "¥306"
currency: JPY
in_stock: false
reviews_count: 4
url: https://www.desertcart.jp/products/18598415-faraday-bag-gps-rfid-signal-blocker-pouch-case-bag-cell
store_origin: JP
region: Japan
---

# Portable & Durable Double-layer Design Signal Blocking Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black)

**Brand:** cmflower
**Price:** ¥306
**Availability:** ❌ Out of Stock

## Summary

> Stay Connected, Stay Protected! 🔐

## Quick Answers

- **What is this?** Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black) by cmflower
- **How much does it cost?** ¥306 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/18598415-faraday-bag-gps-rfid-signal-blocker-pouch-case-bag-cell)

## Best For

- cmflower enthusiasts

## Why This Product

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

## Key Features

- • **👜 Convenient & Portable:** Easy Velcro closure and carry rope for on-the-go security.
- • **🚫 Anti-Signal Technology:** Blocks unwanted calls and GPS tracking effortlessly.
- • **🛡️ High-Quality Materials:** Crafted from durable Oxford fabric for long-lasting use.
- • **🔒 Ultimate Privacy Protection:** Shield against signal relay hacks and unauthorized tracking.
- • **📱 Smart Double-layer Structure:** Inner layer for phones, outer for essentials—no scratches!

## Overview

The Faraday Bag is a cutting-edge GPS RFID signal blocker designed to protect your cell phone and car key fob from unauthorized access and tracking. With its innovative double-layer structure, high-quality Oxford fabric, and user-friendly design, this bag ensures your privacy and security while on the move.

## Description

💼 Multi-FunctionProtects your personal and financial data by blocking RFID scanners & readers from detecting your cards' RFID signals.And protect your privacy by blocking your phone's GPS tracking signal.Keep your car safe too by blocking the signal from your car-key fob.  💼 Completely shieldedAccording to customer feedback, some products in the market can not completely shield the signal, our products can completely shield the car key, Bluetooth, mobile phone signal, so that you have no security concerns. 💼 Effective Blocking distanceSome products can normally unlock the vehicle within 60cm even if the car key is placed in the bag;Our products don't need to worry about the distance at all. Just put the car key in our Faraday bag and it won't unlock even if it is close to the door.💼 Convenient and portable - home, office, car, or while traveling.You can take it anywhere.💼 Compared with other products, our products are equipped with a wristband, which is less likely to be lost when you go out.And you can hang it when you are not using it.💼 Fashion-Outer black, Oxford cloth layer is simple and fashionable; Double-layer structure make it easy to use;It is is a MUST for the modern lifestyle!💼 High capacitySIZE--20.5*10.5*0.5cm Other sellers' Faraday bags can only be placed on mobile phones or car keys.Our products have large capacity：You can not only put your mobile phone, car keys, but even bank cards and other items into the bag.

## Features

- &#x1f4bc FUNCTION &#x1f4f1 Anti-radiation, anti-degaussing, anti-signal.It can be used to prevent the signal relay hack (blocks thieves from copying or boosting your wireless fob code to enter your vehicle) and protect your privacy.
- &#x1f4bc Anti-signal &#x1f4f1 Shield cell phone signal:If you don't want to answer the phone, you can put the phone in the bag,then the phone will tell "Calls can not be connected." Shield GPS signal : Prevent people from being tracked.
- &#x1f4bc Double-layer structure &#x1f4f1 The inner layer can be used for items such as mobile phones that need to be shielded, and the outer layer can be used for other small items； The middle of the inter layer is thickened (with a layer of soft sponge) to prevent the inner cell phone from being scratched when the key is placed in outer layer.
- &#x1f4bc Convenient and portable &#x1f4f1 The Faraday Bag has used Velcro buckle for easy opening and closing ;and it is easy carrying and not easy to lose because it has a rope.
- &#x1f4bc High Quality &#x1f4f1 Made of high-quality Oxford fabric, it is fine workmanship and durable.

## Images

![Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black) - Image 1](https://m.media-amazon.com/images/I/81kKvoUpSXL.jpg)
![Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black) - Image 2](https://m.media-amazon.com/images/I/81CjWMwi-DL.jpg)
![Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black) - Image 3](https://m.media-amazon.com/images/I/81+zysvcmOL.jpg)
![Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black) - Image 4](https://m.media-amazon.com/images/I/81nITe0DpYL.jpg)
![Faraday Bag，GPS RFID Signal Blocker Pouch Case Bag for Cell Phone Privacy Protection and Car Key FOB (Black) - Image 5](https://m.media-amazon.com/images/I/718l1y0YjdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect size, sooo soft
  

*by K***E on Reviewed in the United States on December 2, 2016*

EXACTLY what I was looking for! Perfect size, sooo soft, & feels very luxurious for such a low price! Love it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cheap price, great quality
  

*by A***R on Reviewed in the United States on February 3, 2017*

Looks great and makes it easy to find you keys.  It's also very good quality for the price.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by L***S on Reviewed in the United States on August 28, 2016*

Excellent

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**Shop now:** [https://www.desertcart.jp/products/18598415-faraday-bag-gps-rfid-signal-blocker-pouch-case-bag-cell](https://www.desertcart.jp/products/18598415-faraday-bag-gps-rfid-signal-blocker-pouch-case-bag-cell)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-06*