Large Faraday Bags with Handle, 16x19 Signal Blocker Faraday Cage, Waterproof & Fireproof Faraday Bag with Reflective Strip, Anti-Theft Faraday Key Fob Protector, Faraday Bags for Phones & Laptop

The bag seems to work well on cell and other radio signals. The bag comes with a paper envelope that has something inside. It is not mentioned in the instructions.

This Large Faraday Bags with Handle works great, 16x19 Signal Blocker Faraday Cage is an excellent product for anyone who wants to protect their devices from unwanted signals or electromagnetic interference. These bags are designed to block all incoming and outgoing signals, ensuring that your devices remain safe from hackers, thieves, or any other unwanted third-party access. I like it is waterproof and fireproof design, and it is large enough to accommodate several devices, laptop also ok. Also, it comes with a reflective strip, which makes it easy to locate in the dark. Worth the price, recommend.

The bag is large enough to hold multiple devices. It also features a convenient handle for easy carrying. The strip on the bag provides added visibility, making it easy to spot in low-light conditions.It is made from high-quality materials that are both waterproof and fireproof,

This fire and water resistant file folder is of the highest quality. I use it to store important certificates and files. I tried it with a lighter for a few seconds, and the burnt area was hot, but the folder didnt catch fire. I really like it and feel safe using it to store important files.

I’m so glad to have found this, we tested it out with placing a phone in there and it didn’t ring at all! So it works as expected. Great protection from an EMP.

Its bigger than I thought and well made. Good size for my 17.3 laptop. I also use it to store my phone and car key. It secures your valuable information from hackers and information thieves. Ive tested it and Im quite sure its waterproof. Its hard to write a review for a fire-resistant item. Its easy to carry with the handle. It keeps me more secure and quiet. Highly recommended.

Thank you so much

This product is large enough to hold anything you want to put there. It is about 16x19 size and very sturdy. It is made of high quality material and the signal blocking is great. You will never get any information leak via NFC technology. The reflective strip on the top of the faraday bag surface is able to reflect light at night. Meanwhile, this product is able to stand with very high temperation.

Its truly remarkable! It delivers on its promise of signal shielding, as I placed my phone inside and no other phones were able to call the number within the bag. Its incredibly practical for preventing information leaks from phones and computers in important settings. The craftsmanship is also very precise, with no excess threads, and the quality of the material is good with waterproof capabilities. I havent tested its fire resistance yet, but it doesnt seem to be a big concern. The bag is also large enough to fit even the biggest computer. People working in important sectors really ought to consider investing in one.

I like its waterproof and fireproof features, and it also comes with reflective strips. It has a large capacity, enough to accommodate a laptop, as well as extra space for other items and documents. It is an excellent choice for carrying valuable items and important files. The color of this Faraday bag is black, which is classic and stylish. It doesnt attract unnecessary attention and blends well in different environments. Whether for business occasions or daily use, it exhibits a professional and sophisticated style.