---
product_id: 2652840
title: "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: "572 zł"
currency: PLN
in_stock: true
reviews_count: 10
category: "Offgrid"
url: https://www.desertcart.pl/products/2652840-by-edec-cell-phone-faraday-bag-with-window-signal-blocking
store_origin: PL
region: Poland
---

# 8.25" x 8" size 69+ dB shielding Anti-tracking tech 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:** 572 zł
**Availability:** ✅ In Stock

## Summary

> 🔒 Stay Connected, Stay Protected!

## Quick Answers

- **What is this?** 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?** 572 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/2652840-by-edec-cell-phone-faraday-bag-with-window-signal-blocking)

## 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

- • **Military-Grade Fabric:** Crafted with proprietary ISOTech fabric for industry-leading signal isolation.
- • **Ultimate Signal Blocker:** Experience unparalleled protection against unwanted tracking and spying.
- • **Versatile Compatibility:** Fits a range of devices, including iPhone 6+ and key fobs.
- • **Designed for Professionals:** Perfect for law enforcement and military applications, ensuring your data stays safe.
- • **Innovative Shielded Window:** Easily check your device's status without compromising security.

## Overview

The OFFGRID by EDEC is a cutting-edge Faraday bag designed to block all cell signals, including 5G, while providing a shielded window for easy device monitoring. With dimensions of 8.25" x 8" and a proprietary ISOTech fabric, it offers superior protection against tracking and spying, making it ideal for law enforcement and military use.

## 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: High quality, seems to work well - Wanted a bag for some key fobs and this did the trick perfectly. It is about the size of a clutch purse and if I really stuff things in it, it can fit a set of keys, my phone, some credit cards, and a passport. I tested it out by putting the key fobs inside the bag and holding them next to the fob sensor -- they didn't trigger the sensor from inside the bag. Also tried streaming music on my phone then dropping it into the bag, which cut off the music completely. I've used the bag every day for the last couple months and the velcro has held up well to repeated use. I wish the bag did not have obvious markings or text on it because it would look a little more minimalist/stylish without. I do like that this was made in the USA and that makes me more confident in the quality of the liner.
Review: Really works! - Upon initial testing, this bag seems to work as advertised. I placed an FM radio receiver in this bag while tuned to a station and the radio went completely silent as soon as I placed it inside the bag, as soon as I pulled the radio out of the bag, the radio started playing again. I then tested with two walkie talkies with one walkie talkie in the bag, and the other walkie talkie outside the bag about 3 feet away. Although I did hear the walkie talkie in the bag when I transmitted on the other one, the signal was noticeably noisy and not clear. Basically it was equivalent to having the walkie talkies a mile apart from each other even though they were only 3 feet away. This means the bag is at least attenuating 99% of the signal which is impressive and should be sufficient. Next test I placed a cell phone inside the bag and when I tried to call it with another phone it would not ring and went to voicemail.

## 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 | #66,968 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #122 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 | 4.4 4.4 out of 5 stars (432) |
| Denier | 1680 |
| Enclosure Material | Faraday Material |
| Finish | Smooth |
| Form Factor | Faraday Mobile Bag |
| Is Autographed | No |
| Item Dimensions | 13 x 2 x 10 inches |
| Manufacturer | EDEC Digital Forensics |
| Mfr Part Number | BHFB-1 |
| Model Name | Cell Phone Window |
| Model Number | BHFB-1 |
| Number of Items | 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 |
| Warranty Description | 90 Day |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** OFFGRID
- **Color:** Cell Phone - w/ Window
- **Compatible Devices:** Universal Fit
- **Compatible Phone Models:** All Cell phones with dimensions less than the 4.25x7.5 inches
- **Material:** Faraday Material

## Images

![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)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality, seems to work well
*by I***L on May 1, 2017*

Wanted a bag for some key fobs and this did the trick perfectly. It is about the size of a clutch purse and if I really stuff things in it, it can fit a set of keys, my phone, some credit cards, and a passport. I tested it out by putting the key fobs inside the bag and holding them next to the fob sensor -- they didn't trigger the sensor from inside the bag. Also tried streaming music on my phone then dropping it into the bag, which cut off the music completely. I've used the bag every day for the last couple months and the velcro has held up well to repeated use. I wish the bag did not have obvious markings or text on it because it would look a little more minimalist/stylish without. I do like that this was made in the USA and that makes me more confident in the quality of the liner.

### ⭐⭐⭐⭐⭐ Really works!
*by A***R on February 20, 2023*

Upon initial testing, this bag seems to work as advertised. I placed an FM radio receiver in this bag while tuned to a station and the radio went completely silent as soon as I placed it inside the bag, as soon as I pulled the radio out of the bag, the radio started playing again. I then tested with two walkie talkies with one walkie talkie in the bag, and the other walkie talkie outside the bag about 3 feet away. Although I did hear the walkie talkie in the bag when I transmitted on the other one, the signal was noticeably noisy and not clear. Basically it was equivalent to having the walkie talkies a mile apart from each other even though they were only 3 feet away. This means the bag is at least attenuating 99% of the signal which is impressive and should be sufficient. Next test I placed a cell phone inside the bag and when I tried to call it with another phone it would not ring and went to voicemail.

### ⭐⭐⭐⭐⭐ 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?)! ;)

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-06*