Review on 🔒 Top-rated Faraday Bag: Ultimate Privacy Protection for Cell Phones & Car Key FOBs – Anti-Spying, Anti-Tracking, GPS & RFID Signal Blocker Bag with Data Security – Black by Alfredo Testerman

I bought this cell phone case with signal lock for my grandson, who after this purchase wore a cell phone case without a lock on the neck strap. I felt that a Faraday blocking cell phone case would be more secure to protect the body and organs, especially when carrying a cell phone all school day. This case has two compartments. No phone calls escape the inner compartment. The outer compartment does. The fabric of the keyring attachment wore out quickly after active school activities. I reattached the key ring with a stronger elastic loop and chose to put the key ring in the center position rather than the corner as shown in the seller's picture. The strap still works well for our needs, as does being able to safely tuck this bag into a fanny pack. I'm very happy with this purchase, mostly because I think it offers some level of protection from the constant bombardment of cell phone signals for the growing and developing high school kid. Thank you Faraday for being a product visionary!