Mission DarknessNon-Window Faraday Bag for Phones // Signal Blocking Faraday Cage Prevents Hacking Tracking Spying, Device Shielding for Law Enforcement Military Digital Forensics, EMP CME Protection

Tried it out. Put my phone in the bag and called it a couple of times with another phone.... did not ring.Probably should drive around the metro area a bit and try it to be sure. If you don't want "them" (Your boss, Google, websites, various Feds/LE, your current or Ex spouse!... whoever...) tracking you, this will do the job. Just be aware that customers, friends, wife, etc. can't call you when the phone is in the bag. "They" also could not locate you if you were in an accident or incapacitated.... so works both ways.

I found this product out from a Youtuber called Business Reform. He was able to compare this from others. This one managed to block signals that others couldn't blockPrice is great, compared to the competition. It's great for protection if you want no signals to leave bag. Quality is decent, as long as you don't bend the product to often. From what I've read bending it often causes minor tears over time. Able to fit my phone with some space to spare.

This blocks calling my phone, Bluetooth, and connecting to my watch over WiFi so I guess it's working.

I’ve known about Faraday cages for years. Decided to order one to safely transport a new passport through the airport, plus wallet with debit and credit cards and also my cell phone and key fob. Apparently there are chips now in the new passports and in our debit cards and credit cards. I don’t want to risk someone scanning my private information (if they have the right equipment as they walk by me).I tested my cell phone by first calling it while outside the bag and it rang great. Then I slept my cell phone with cellular on and Wi-Fi on and Bluetooth on and tried to call it and text it. It would not even ring on the other phone’s end. And then as soon as I pulled my phone out of the Bag, the call went through and text messages went through. Very satisfied. This is very good quality. I recommend and would order again.

I was thrilled to get this but figured I'd test it a few times to see if it works. My first test. I connected to a Bluetooth music receiver , I let the music play and then put my phone into this bag. The music stopped. 2nd test.. I had wifi turned off and data turned on, I put phone into bag and sent a text to my phone via pc. No sounds of receiving a text. I took phone out of bag and a few seconds later the text arrived! So far so good. I then turned off data and turned on wifi and repeated the previous test. Worked great! I was going to leave it at that but decided to download the MD Faraday bag testing app. This is kind of contradicting as it makes you let the app have permission to access all aspects of phone including photos. I downloaded it anyway, Started the test, put phone in bag (yes, closed it properly). Waited about 20 seconds and took out the bag. At first this test failed and I jumped the gun and gave a 1 star but I read instructions again. It seems you must take device out of bag and wait about 30 seconds before stopping the test. Each time I did this, it passed with flying colors so it's 5 stars.UPDATE...It's been about 6 weeks of using this bag. It mostly works BUT today I tested it 3 times in a heavy populated area while driving and it failed 3 times. When I got to a less populated area it passed. Shouldn't this either work or not work. Maybe I'm mistaken but I would think it should work when stationary or while driving. Bumping it down a star.

Recommend. This thing works.

Popped my work phone into it, test call went straight to voicemail.If you got folks who need a reminder about boundaries, this will definitely do the job.

Bought to store my zip drives of photos safely. It is great! Holds 3 drives 14TB of images. It's roomy--could hold my iPhone & 2 drives for sure, possibly all 3 also. A little pricey, but it's well made & I feel secure using it.