The use is knowing your phone isn't sending or receiving a signal.

The value is anonymity with the option of being able to use it when you want. The true value is having a real "off" switch.

> The true value is having a real "off" switch.

Despite the conspiracy theories, your phone already has an off switch.

And?

Doesn't mean this isn't of use, or that I'm reaching for a conspiracy. But a faraday cage to prevent communication might come in handy every now and again.

> You can never take it out of the shield

Why would you arrive at such an absurd conclusion? The pouch provides control of when you are tracked.

As someone else pointed out, there's no reason it can't track and store things for later, when it does have a connection.

I think you'd use it to connect to the grid when you want to, make your call and then go off the grid quickly again. It gives the power to you to have a untraceable one-way communication device (if you don't have landlines available ie).

An "untraceable one-way communication device"? Really?

It does no such thing. Your phone is completely traceable when on, and it's not one way, and the pouch does nothing because the phone can still record where you are and what you say when in there, and then transmit it later.