Black Hole Phone Bag

Black Hole Phone Bag

The black hole phone bag is a way for you to leave your phone on and make sure that it will not ring because when you put it inside this bag it becomes disconnected from the network. It seems to me that this is more useful if you want to be sure that your phone can't be tracked since signals are blocked by the material of the bag versus you just wanting to make sure your phone doesnt ring, that's what the power button and 'silent' settings are for. Good luck in your surveillance.