5" x 7" NX3 Triple Layer Cyber Fabric Faraday Bag Sleeves Pouch Signal Shielding, Anti-Hacking, Anti-Tracking, EMP Bag

I have no way to test it out but it holds small electronics.

Does what it says. Lightweight and easy to pack. Simple design but very versatile. Quality stitching should last.

Good size for travel, a little bigger than a quart ziplock. Blocks signals as advertised

after watching the PBS FrontLine Documentary, Entiled Pegasus 1 and Pegasus 2, Edward Snowden was right about how much privacy we think we have. Your phone is in constant contact with a cell tower, even when you turn it off. the Faraday NX3 is proven to work on all signals. America hasn't had a EMP attack , YET.

Many of these Faraday products do not block all emissions. This one does. I have a test meter for EMF and radio frequency. I tested this product, and my phone did not respond to my daughter trying to call it when it was in the pouch. I sometimes take this in the car so that I can disappear if I want to. You do not have to be guilty of something to simply not want to be tracked all over the world wherever you go. If some gov. agency is tracking you, you can drive them nuts by putting you phone in this pouch and taking it out several times a day.

I put my phone in it, closed it, waited a few minutes, then called my phone, and it never received the signal. Seems like it works just fine. I keep it on hand in case of emergency.

I tried to call a cell phone in this pocket and it didn't register, but at other times calls or texts seem to come through. It's not entirely reliable as a faraday, it seems, but reduces exposure to EMFs, so it's worth getting. Also, it's a good size for a smaller phone.

Its small but can fit 2 phones in it and 2 gotennas. S6 edge and note 20 ultra for reference. Made of quality materials.