It is very dangerous for the gas station because there is a spark when you answer the phone. But is there nothing to stop it. So I wonder if I can use the jamming device at the gas station?
Your idea is quite correct. Every year, there are hundreds of explosions in the United States caused by answering phones while refueling. So using a cell phone signal jammer is the right decision. Using such devices can block cell phone signals and prevent the sparks from answering calls