Can you recommend a wifi jammer suitable for use in the dormitory area?

In the quadruple room, three people are preparing for the entrance exam. Another roommate is addicted to games all night long, and then he will ask others to be quiet after sleeping during the day. I have talked many times and said that we need to make gradual changes, but it is of no use.
I want to buy a wifi jammer, but there is no suitable search on some e-commerce platforms. Ask for a recommendation.

Asked at 13:30 pm on November 2

Erryo

711

Answer

It is still recommended to communicate with the roommate first and tell him that this affects others. If the communication is really invalid, you can go to the Internet to search for a wifi signal jammer. All G WIFI signals are blocked. During the blocking period, it is impossible to make calls and surf the Internet, and it is more likely to cause conflicts after being discovered, so it is better to communicate.

Answered at 13:22 pm on November 2

Jammer-mart

711

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