---
product_id: 31280642
title: "Mission Darkness Faraday Bag for Keyfobs (2-Pack) // RF Shielding Protective Case for Smart Always On Keys Fobs Transmitters Small Electronics Vehicle Security Anti-Hacking Block Signal Relay"
brand: "mission darkness"
price: "137 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Mission Darkness"
url: https://www.desertcart.ro/products/31280642-mission-darkness-faraday-bag-for-keyfobs-2-pack-rf-shielding
store_origin: RO
region: Romania
---

# Universal fit 4.5" x 3" Blocks signal relay hacks Military-grade RF shielding Mission Darkness Faraday Bag for Keyfobs (2-Pack) // RF Shielding Protective Case for Smart Always On Keys Fobs Transmitters Small Electronics Vehicle Security Anti-Hacking Block Signal Relay

**Brand:** mission darkness
**Price:** 137 Lei
**Availability:** ✅ In Stock

## Summary

> 🕶️ Stay one step ahead—lock out hackers before they even knock!

## Quick Answers

- **What is this?** Mission Darkness Faraday Bag for Keyfobs (2-Pack) // RF Shielding Protective Case for Smart Always On Keys Fobs Transmitters Small Electronics Vehicle Security Anti-Hacking Block Signal Relay by mission darkness
- **How much does it cost?** 137 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/31280642-mission-darkness-faraday-bag-for-keyfobs-2-pack-rf-shielding)

## Best For

- mission darkness enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Device Defense:** Safeguards keyfobs, credit cards, smartwatches, and other small electronics from unauthorized access.
- • **Double the Protection:** Two bags included to secure multiple keys or devices, perfect for the modern multitasker.
- • **Durable & Discreet Design:** Water-resistant ballistic nylon with secure fold-and-tuck closure and belt loop for on-the-go convenience.
- • **Forensic-Grade Security Fabric:** MIL STD 188-125 & IEEE 299-2006 certified shielding ensures top-tier protection.
- • **Fortify Your Ride Against Hackers:** Blocks all wireless signals including 5G, Bluetooth, WiFi, and RFID to prevent relay theft.

## Overview

The Mission Darkness Faraday Bag (2-Pack) offers military-grade RF shielding to block all wireless signals from 2.4GHz to 40GHz, preventing relay attacks and unauthorized access to your vehicle and small electronics. Crafted with durable ballistic nylon and triple-layer TitanRF fabric, these bags provide a universal fit for keyfobs and RFID devices, combining forensic-level security with everyday convenience.

## Description

Buy Mission Darkness Faraday Bag for Keyfobs (2-Pack) // RF Shielding Protective Case for Smart Always On Keys Fobs Transmitters Small Electronics Vehicle Security Anti-Hacking Block Signal Relay: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Protection for Key Fobs - Works great if your key is in the bag you can’t open your door or start your car it’s amazing I got one for each vehicle so when I get out of the car I lock it up and put my key in the bag and then in my pocket I also keep them in a bag at the house perfect size for carrying it in my pocket the price is great and the protection of my keys is great Thank You
Review: Stops the signal - 👍🏽 I recommend this product for those of you who think ahead of you. It does work on stopping your key from transferring its signal to your car. It protects your key from being cloned. Highly recommended

## Features

- ✅ OFFERS VEHICLE SECURITY - Primarily used to prevent the signal relay hack (blocks thieves from copying or boosting your wireless fob code to access and steal your vehicle). Signal isolation also allows you to keep a spare keyfob in your car without your car knowing it.
- ✅ MULTIPLE APPLICATIONS - In addition to protecting vehicles, the bag can also be used to safeguard cards with RFID chips and transmitters, block EMF, prevent device hacking, tracking, spying, and chain of custody corruption. Shields keyfobs, transmitters, WiFi cards, IDs, credit cards, thumbdrives, smart watches, and other small devices from wireless signals.
- ✅ MILITARY GRADE SHIELDING - The Mission Darkness Keyfob Faraday Bag offers forensic-grade shielding (MIL STD 188-125 and IEEE 299-2006 shielding effectiveness confirmed with full test reports, available upon request). Blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, and radio signals from low MHz to 40GHz.
- ✅ QUALITY CONSTRUCTION - Three layers of high-shielding TitanRF Faraday Fabric on all sides with dual paired seam construction ensures signal loss. The exterior is constructed with durable and water-resistant ballistic nylon. Secure closable flap with elastic for easy access, belt loop, and unique serial number on every bag.
- ✅ 2 BAGS INCLUDED - Universal fit accommodates full keychains and small devices. Internal usable dimensions: 4.5" x 3" (11.43cm x 7.62cm). *MEASURE YOUR KEYSET PRIOR TO PURCHASING TO ENSURE IT WILL FIT!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01H1C21O2 |
| Best Sellers Rank | #5,753 in Automotive ( See Top 100 in Automotive ) #13 in Antitheft Accessories |
| Brand Name | Mission Darkness |
| Closure Type | Fold and tuck |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 2,821 Reviews |
| Fit Type | Universal |
| Item Dimensions | 5 x 0.2 x 3.25 inches |
| Item Shape | Rectangular |
| Item Weight | 3 Ounces |
| Manufacturer | MOS Equipment |
| Material Type | Nylon |
| Number of Pieces | 2 |
| Pattern | vehicles |
| Product Style | Sleeve |
| Size | 2 Pack |
| UPC | 756970574910 |

## Product Details

- **Closure Type:** Fold and tuck
- **Color:** Black
- **Material:** Nylon
- **Theme:** Vehicle

## Images

![Mission Darkness Faraday Bag for Keyfobs (2-Pack) // RF Shielding Protective Case for Smart Always On Keys Fobs Transmitters Small Electronics Vehicle Security Anti-Hacking Block Signal Relay - Image 1](https://m.media-amazon.com/images/I/8134Qa51slL.jpg)

## Questions & Answers

**Q: Is this for key fobs that actually start the car? Mine only locks and unlocks the doors, key itself is needed to start it. 2017 Kia Sportage**
A: If your fob unlocks the door automatically when you walk near it you may need this bag.  If you have to push a button to unlock the car door, you're less likely to need the bag.  What happens is criminals "boost" the keyfob signal back to your vehicle to unlock it when you are walking away, or at home at night.  They can boost the signal from fobs that are always on - which are the ones that unlock automatically when you go near the vehicle.

**Q: How does anyone know that these bags work?  Are you assuming they work (Trust us.--Corporations) or is there some method to test them?**
A: Mission Darkness products are legit!

I tested the cell-phone bag on my cell phone, on my key fob for my truck, on my prox reader access card at work, on our two way radios at work... it works on all of them.

Nothing's getting through this thing-it really works that well!

**Q: will 2 key fobs fit into this bag?  Was thinking about using it to store our spare keys.**
A: I wouldn't recommend it, unless it's just the fobs (no extra accessories on the chain) and they are smaller.  It's just a better idea to keep one per bag.  Of course you can always test and return if it doesn't fit.  Thanks!  -Ryan, MOS Equipment

**Q: Will an iPhone 5 fit in this?**
A: The effective size of the inner pocket is 5.5 in x 3.0 inch with the flap down and secured. In looking up the iphone 5 dimensions, it would fit width-wise but by the length of you phone, it might fit in the pouch but you will probably not be able to fold the top flap and secure it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Protection for Key Fobs
*by R***K on December 26, 2025*

Works great if your key is in the bag you can’t open your door or start your car it’s amazing I got one for each vehicle so when I get out of the car I lock it up and put my key in the bag and then in my pocket I also keep them in a bag at the house perfect size for carrying it in my pocket the price is great and the protection of my keys is great Thank You

### ⭐⭐⭐⭐⭐ Stops the signal
*by C***A on January 22, 2026*

👍🏽 I recommend this product for those of you who think ahead of you. It does work on stopping your key from transferring its signal to your car. It protects your key from being cloned. Highly recommended

### ⭐⭐⭐⭐⭐ Efficient- blocks keyfob signal
*by L***S on February 15, 2025*

This is military-grade. Blocks my car's keyfob signal from leaking out, even when I'm RIGHT NEXT TO THE CAR (my courtesy lights come on when the fob is out, so I KNOW when the car can detect the signal). After you reach your destination, the pouch fits in a pocket or purse. Keyfobs ALWAYS put out a faint signal when not blocked, even when NO buttons are being pushed; that's how people have had their cars stolen from their drive or their garage. The thieves grab that faint trickling-out-signal of the fob (from inside your house!) with a little relay box, electronically copy it (sometimes while standing out by the garage door), then point the box at the victim's car and DRIVE IT AWAY. The inside of the pouch is smooth fabric, coated with metallic signal-blocking material. It does wear off in places after a time, the keyfob being dragged in & out over and over thins the coating, and the signal will leak out. That's the convenience of the pouch being flexible tho (and a pouch with a zipper closure does NOT work; the signal leaks out between the closed zipper's teeth!). That's why there are 2 pouches in the pack; you'll have a spare. Another good option is an actual "Faraday box" that holds all your keyfobs when they're at home, but some people aren't able to designate a specific place for them inside the home. 🤷‍♀️

## Frequently Bought Together

- Mission Darkness Faraday Bag for Keyfobs (2-Pack) // RF Shielding Protective Case for Smart Always On Keys Fobs Transmitters Small Electronics Vehicle Security Anti-Hacking Block Signal Relay
- Mission Darkness Non-Window Faraday Bag for Phones // Signal Blocking Faraday Cage Prevents Hacking Tracking Spying, Device Shielding for Law Enforcement Military Digital Forensics, EMP CME Protection
- Mission Darkness Dry Shield Faraday Phone Sleeve // Slim Waterproof Dry Bag for Cell Phones + RF Shielding Liner // Signal Blocking, Anti-tracking, EMP Shield, Data Privacy, Electronic Device Security

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-21*