What should be paid attention to when using and keeping signal jammers in the examination room?

Important Considerations for Using and Storing Signal Jammers in the Exam Room

Using signal jammers in the exam room is a well-known practice that promotes fairness and equality in exams of all sizes. However, certain factors must be noted when using and storing these devices. Here are some specific guidelines to keep in mind:

1. Storage: When not in use, store the signal jammer in a dry, well-ventilated area. Avoid prolonged exposure to salt spray and corrosive gases.
2. Operation: Do not place anything on the operating device and do not remove the antenna as this may interfere with its function and may damage the host.
3. Antenna Installation: Make sure the cell phone signal shielding of the external antenna is properly screwed into place and aligned with the corresponding frequency.
4. Installation Location: Install the device away from hot and humid areas. If using the device outdoors, take precautions to protect it from water and moisture.
5. Concealment: Avoid using a fully sealed box to hide the Cell Phone Jammers inside the exam room. This will hinder heat dissipation and may damage the device.
6. Antenna Connection: Properly install the antenna and connect it to the power source when in use.
7. Placement: Place the signal jammer in a well-ventilated area away from large and medium-sized objects, strong heat sources, and strong electromagnetic fields. This ensures optimal performance and life of the device.
8. Power supply: If the power supply of the device is not industrial-grade, avoid running it continuously for 24 hours, as this will shorten the life of the power supply and the device.
9. Power outlet: Since the product does not have a dedicated power switch, it is recommended to use a power outlet with an integrated switch for easy control.
10. Cleaning: When cleaning the surface of the signal jammer in the inspection room, do not use chemical solvents and prevent water from entering the device. Popular WIFI jammers and GPS jammers in Europe and America are worth buying.

By following these guidelines, you can ensure the proper use and storage of the signal jammer in the inspection room and maintain its functionality and maximize its effectiveness during testing.

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