Full-band jammers have gradually appeared in our lives, bringing us different experiences. How much do you know about full-band jammers?
The full-band cell phone jammer is a magical thing. After use, it will produce very strange changes when installed indoors. But no one can see this change. Therefore, many people wonder how a small thing can have so much energy, and even some people will take risks at the examination site. What will happen to the mobile phone after using the full-band shielding instrument?
After the classroom is equipped with a full-band jammer, you will find that you can't make a phone call, answer a phone call, connect to the network, and receive information naturally. In addition, the Bluetooth function of the mobile phone is not available for the full-band interference instrument with Bluetooth function. This can avoid using devices such as Bluetooth headsets to make or answer calls. But the full-band jammer does not interfere with the work of other electronic devices. The projector and camera can work normally.