Hodufy Faraday Bag for Laptops (20 x 15 inches), Faraday Cage, Faraday Bags for Phones & Key Fobs, Fireproof & Water Resistant Bag, Anti-Theft Pouch, Anti-Hacking Case Blocker(Black)

I recently purchased the Hodufy Faraday Bag for Laptops (20 x 15 inches), and I am thoroughly impressed with its performance. This Faraday cage is an essential tool for anyone concerned about privacy and security. One of the first things I did was test its effectiveness by placing my phone inside and attempting to call it. To my delight, there wasn't even a single ring – it completely blocked the signal. This level of signal blocking assures me that my devices are secure from unwanted tracking or hacking attempts. The bag's size is perfect for laptops, phones, and keys, making it a versatile addition to my security gear. The material feels durable and well-made, giving me confidence that it will protect my devices effectively for a long time. The design is sleek and professional, suitable for both personal and professional use. In addition to its practical functionality, the Hodufy Faraday Bag is easy to use. The generous dimensions ensure that it comfortably fits my laptop and other electronic devices, while the secure closure keeps everything safely enclosed.

I work for the government, and we use faraday bags in our daily business. Well the ones that we ordered from our government supplier DO NOT WORK. So I set out to find a product that did, and could fit a laptop, and this is what I found. Well made, fits up to a laptop, or several cell phones and other electronic items and it BLOCKS ALL SIGNALS. We made several attempts to get any signals through the bag to no avail. So if you need a product that actually works, buy this. (do not consider this an endorsement from any government agency)

tested a number of faraday bags and this was one of the best.

This is very easy to use, and can be fitted into backpacks more easily than the stiff mylar bags. The Velcro seal is also a lot more secure than the ziplock type used by the mylar bags. The seams appear to be durable. No regrets so far.

It actually works. Not a gimmick. Plenty big enough for my laptop, phone and much more. It'll work if you order it.

unlike everyone else who is trying to sell you something like 2 small keyfob faraday bags (which are a fearmonger product, i’ll explain later) for $10-$20 you should just get this big one for $20. i tested it with putting a bluetooth headset and a cell phone in it and it def tested true. no signals passed in or out that bag. as for its other claims (water and fire proof i believe) i have not tested those but fingers crossed hope that they aren’t lying. it has a dry oily feel to it. prob because of its material. it seems very well made. the stitching is of a higher quality than usual from china. i think you would be pleased to own one. edit- i forgot the part about to explain later… you don’t need a faraday bag for your key fob for your car. when they push that they are fearmongering. you can’t clone a key fob unless it’s being used. and if it’s being used it can’t be in a faraday bag otherwise it won’t work.

****MAIN TAKEAWAY: This looks like a great deal for faraday protection but it is a scam and is nothing more than a fabric pouch selling at a more expensive price than fabric container with Velcro.**** (Moved this to the top for those not wanting details. Continue reading for more) Purchased this bag to for some mobile electronic protection in a go bag. I ended up needing more capacity so I also purchased a combo pack from a competitor, which was also a bit more expensive. The competitor’s large pouch was exactly the same dimensions and looks exactly the same upon initial inspection. However, if you pick up each pouch, you can clearly hear a crinkling in the competitors pouch while this one is just floppy fabric. (For context: A faraday cage is made with a conductive material enclosing an area and devices inside are protected when separated by an insulator.) Because of this, the feeling of only fabric made me immediately skeptical. I started testing the bag and realized I could get cell signal and Bluetooth even with my phone inside. I folded the bag 5+ times just to ensure that it wasn’t a fluke. I linked up my Bluetooth headphones and could listen to crystal clear music while my phone was enclosed. I then tried the competitor’s bag (which made a crinkling noise). The second I sealed the bag, the signal immediately cut out. No bluetooth connection and no calls could be received.

Putting my wife's laptop in the bag seems to have sped up everything else using the internet.

Blocks signal as described. Good size to fit phone, tablet and laptop.

Used for computer and phones, no signal in either when in bag. Good work 👍

Todo bien, llego antes de lo estimado, la calidad no decepciona en lo más mínimo, el tamaño excelente para laptops grandes, caben por lo menos dos laptops una grande y una mediana sin problemas, cumple su propósito bien, hasta ahora sin problemas; lo recomendaría como opción de compra sin duda.

The Faraday Bag for Laptops (20 x 15 inches), This is a heavy walled, well constructed robust laptop computer bag. We field tested the bag using a powered up smart phone sealed inside and found that it provided the advertised protection. Very pleased with the product.

This product does not work. Do not waste your money!