Review on 📱 Wisdompro Faraday Bag - Ultimate RFID Signal Blocking Cage Pouch for Cell Phone Privacy & Car Key FOB Protection - Anti-Tracking & Anti-Spying Case Blocker, Black by Michael Hall

Works as advertised. This product has two separate pockets, the inner pocket on both sides is lined with RFID blocking fabric. When you put your phone in this inner pocket, the signal will be completely blocked, and you will not receive calls and your phone cannot be tracked. Putting your phone in an outside pocket protects you from radio emissions on one side, but leaves the other side unprotected, allowing you to answer calls. When I carry my phone, I put it in an outside pocket with the protected side against my body. This protects my body from any exposure and allows me to receive incoming phone calls. Very useful, versatile product. Can also be used to protect car keys.