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Block Harmful Rays From Cell Phone Screen

Burri Alain 2022/04/08

The New York Taxi and Limousine Commission is considering a proposal to install cell phone jammers in taxis and limousines to prevent drivers from taking calls and paying attention to the road. You plan to use Jammer in a small workspace. Regarding the limited options for Block Harmful Rays From Cell Phone Screen, the proposal states that passengers will still be able to make calls from the back seat. Drivers objected, of course, claiming that cell phones were essential to their jobs. Clearly, the purpose of this advice is to prevent drivers from using their phones while driving. Because many crashes are reportedly aimed at getting the attention of drivers with cellphones in their cars. Many drivers pick up their phones while driving, despite the danger. The cell phone jammer can block the phone signal and prevent the driver from answering the phone, which is of course the purpose.

Cell phone jammers emit signals on the same frequency as the cell phone, powerful enough to cause the two signals to collide and cancel each other out. Since the phone automatically increases power when encountering slight interference, Block Harmful Rays From Cell Phone Screen must be able to recognize the increase in the phone's power and increase the power accordingly. The phone is a full-duplex device, which means it uses two separate frequencies for speech and listening. Some cell phone jammers only block one frequency, but also have the effect of blocking two frequencies at the same time.