Why don't use cell phone at the cinema

As a movie buff, I can't stand it when someone answers the phone during the movie. I know that there is a kind of jamming device that can block cell phone signal. Can the cinema use it?

Hello, Janice

You're probably talking about cell phone signal jammer. At present, in many European countries, cinemas have used this equipment on a large scale. Currently, there is no law in the United States that can be used, but many movie theaters have started to use it

Why don't use cell phone at the cinema

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