gaolingさんの情報ページ

When the auxiliary machine is connected, press the power switch to work. It does not interfere with other electronic equipment outside the laboratory. There are various types of signal shielding equipment, such as courts and conference rooms. What kind of signal shielding does the wifi jammer use to meet laboratory standards? When you're focused on your work, you don't have to endure an infinite number of ringtones.

https://www.jammer-buy.com/wifi-jammer/c-29.html

It is popular with people and can be sold in disruptive markets. You can also use the cell phone jammer directly. When designing the portable jammer, the performance requirement is very reliable and must be designed according to the actual situation.

https://www.jammer-buy.com/gsm-jammer/c-26.html

What is a signal blocker? What kind of frequencies are blocked? There are some issues to consider before dealing with this potential interference. Potential overheating of the signal jammer results in performance degradation, except that it is harmful to its internal components.