---
product_id: 26101341
title: "OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards"
brand: "offgrid"
price: "FREE"
currency: ISK
in_stock: false
reviews_count: 8
url: https://www.desertcart.is/products/26101341-offgrid-by-edec-cell-phone-faraday-bag-with-window-signal
store_origin: IS
region: Iceland
---

# Fits all smartphones & key fobs up to 4.25x7.5" Blocks 100% cellular, GPS & WiFi signals Durable USA-made ISOTech fabric OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards

**Brand:** offgrid
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Stay OFFGRID, Stay Untouchable — Privacy in Your Pocket

## Quick Answers

- **What is this?** OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards by offgrid
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/26101341-offgrid-by-edec-cell-phone-faraday-bag-with-window-signal)

## Best For

- offgrid enthusiasts

## Why This Product

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

## Key Features

- • **Universal Device Fit:** Securely fits modern smartphones and key fobs, perfect for everyday privacy.
- • **Total Signal Blackout:** Military-grade Faraday tech blocks all tracking & hacking attempts.
- • **Rugged American Craftsmanship:** Built with proprietary ISOTech fabric for unmatched durability and reliability.
- • **Secure & User-Friendly Closure:** Robust seal design ensures no signal leaks without sacrificing ease of use.
- • **Instant Visual Signal Confirmation:** Innovative design lets you verify signal blocking at a glance.

## Overview

The OFFGRID Non-Window Faraday Bag is a premium, USA-made privacy essential that blocks all cellular, GPS, and WiFi signals to protect your smartphone and key fobs from tracking and hacking. Crafted with durable ISOTech fabric and featuring a secure closure, it fits devices up to 4.25" x 7.5" and includes a visual signal loss indicator for instant peace of mind.

## Description

Buy OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards: Sleeves - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Phone goes in, no signal gets out. - Forensic technologists and the privacy-minded will likely find this product to be useful, perhaps even VERY useful. Although no extensive, forensic testing and analysis resulted in this review, the bag does enable the user to visually verify signal loss. The curious (as well as the novice user) should take note that interacting with mobile devices that are secured inside the bag can be awkward and tricky, and that this particular model does not necessarily allow for the device to be connected to USB while inside the bag. There's a different model available for that. The bag itself is made of good, durable materials, has excellent seams and although the velcro will likely wear over time, it seems to do exactly what the description says it does. For those who simply want a little privacy, it's like a certain cartoon cat's "magic bag of tricks". Connections appear to drop the device completely off the grid, as also noted in other reviews here. Truth be told, I'd love to see a forensics expert's full and extensive opinion on exactly how sound this product really is. Tested on iPhone (1, 3, 3GS, and 4) and Android (HTC, Samsung) devices. Happy Mobiling (or Not?)! ;)
Review: Blocks WiFi, 3G, GPS, and Radio Signals - This bag works as intended, perfectly! I tested my black hole bag on two cell phones (Windows and Android on AT&T), a home cordless phone, a Baofeng radio, and a tablet. Wifi, 3G, and cellular services were instantly blocked on the cell phones and the tablet. GPS services also seemed to not be functioning on the Windows phone when in the bag (goodbye Cortana!). The Baofeng radio lost radio station signal when placed in the bag, and my cordless home phone ceased to work in the bag, even the page function.

## Features

- Forensic faraday bag designed for law enforcement digital forensics and military cell phone exploitation
- Standard size bag: Put a cell phone or GPS inside to block cell signals, satellite, Wifi, 5G, and bluetooth frequencies
- Shielded window allows preview of device inside to determine battery life, device state, and confirm signal isolation
- External Dimensions: 8.25" wide x 8" tall; Usage Dimensions: 4.25'' x 7.5'' Fits iPhone 6+. Proprietary ISOTech faraday fabric provides best in the industry signal shielding.
- Radio frequency shielding spec: 69+ dB attenuation (final bag spec, not just base materials spec)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0091WILY0 |
| Additional Features | Travel |
| Age Range Description | Adult |
| Best Sellers Rank | #121,946 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #356 in Cell Phone Sleeves |
| Brand | OFFGRID |
| Built-In Media | Kickstand |
| Color | Cell Phone - w/ Window |
| Compatible Cellular Phone Models | Apple iPhone 6 Plus |
| Compatible Devices | Universal Fit |
| Compatible Phone Models | All Cell phones with dimensions less than the 4.25x7.5 inches |
| Customer Reviews | 4.0 out of 5 stars 33 Reviews |
| Denier | 1680 |
| Enclosure Material | Faraday Material |
| Finish | Smooth |
| Form Factor | Faraday Mobile Bag |
| Item Dimensions | 13 x 2 x 10 inches |
| Item dimensions L x W x H | 13 x 2 x 10 inches |
| Manufacturer | EDEC Digital Forensics |
| Material | Faraday Material |
| Mfr Part Number | BHFB-1 |
| Model Name | Cell Phone Window |
| Model Number | BHFB-1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Screen Size | 7.5 inches |
| Set Name | Offgrid Faraday Bags (Mobile Phone Size) |
| Style Name | Cell Phone w/ Window |
| Theme | Military |
| UPC | 700580732093 |
| Unit Count | 1 Count |
| Warranty Description | 90 Day |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** OFFGRID
- **Color:** Cell Phone Non-Window
- **Compatible Devices:** Apple iPhone 6, Samsung Galaxy S6 Edge
- **Compatible Phone Models:** All Cell phones with dimensions less than the 4.25x7.5 inches, Samsung Galaxy S3, iPhone
- **Material:** Faraday Material

## Images

![OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards - Image 1](https://m.media-amazon.com/images/I/81jB-zXIEGL.jpg)
![OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards - Image 2](https://m.media-amazon.com/images/I/81M+7TY+KHL.jpg)
![OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards - Image 3](https://m.media-amazon.com/images/I/61vKDofvEaL.jpg)
![OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards - Image 4](https://m.media-amazon.com/images/I/31miEBP-OmL.jpg)
![OFFGRID by EDEC - Cell Phone Faraday Bag with Window - Signal Blocking, Anti-Tracking, Anti-Spying, EMP Protection for Cell Phones, Key Fobs and Credit Cards - Image 5](https://m.media-amazon.com/images/I/41pcBwkWXWL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Phone goes in, no signal gets out.
*by F***. on January 19, 2014*

Forensic technologists and the privacy-minded will likely find this product to be useful, perhaps even VERY useful. Although no extensive, forensic testing and analysis resulted in this review, the bag does enable the user to visually verify signal loss. The curious (as well as the novice user) should take note that interacting with mobile devices that are secured inside the bag can be awkward and tricky, and that this particular model does not necessarily allow for the device to be connected to USB while inside the bag. There's a different model available for that. The bag itself is made of good, durable materials, has excellent seams and although the velcro will likely wear over time, it seems to do exactly what the description says it does. For those who simply want a little privacy, it's like a certain cartoon cat's "magic bag of tricks". Connections appear to drop the device completely off the grid, as also noted in other reviews here. Truth be told, I'd love to see a forensics expert's full and extensive opinion on exactly how sound this product really is. Tested on iPhone (1, 3, 3GS, and 4) and Android (HTC, Samsung) devices. Happy Mobiling (or Not?)! ;)

### ⭐⭐⭐⭐⭐ Blocks WiFi, 3G, GPS, and Radio Signals
*by R***. on March 15, 2015*

This bag works as intended, perfectly! I tested my black hole bag on two cell phones (Windows and Android on AT&T), a home cordless phone, a Baofeng radio, and a tablet. Wifi, 3G, and cellular services were instantly blocked on the cell phones and the tablet. GPS services also seemed to not be functioning on the Windows phone when in the bag (goodbye Cortana!). The Baofeng radio lost radio station signal when placed in the bag, and my cordless home phone ceased to work in the bag, even the page function.

### ⭐⭐⭐⭐⭐ Easy to use
*by M***S on February 26, 2014*

This is a great quality bag, it definitely works. It blocked cell phone and wifi signals from my Android phone in my house and my car. The only thing I would suggest is a smaller profile for everyday use, this seems to be your smallest one but it's still a little big for one phone

## Frequently Bought Together

- OFFGRID EDEC - Standard Non-Window Size - Signal Blocking, Anti-tracking, Anti-spying, Radiation protection for Cell Phones, Key Fobs and Credit Cards
- OFFGRID EDEC Signal-Blocking Faraday Cell Phone Bag Privacy for Mobile Device and Key Fob with Anti-Hacking Card Protection 5G RF EMF Protection RFID Shielding (Black)

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---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-10-07*