A man in Jiangxi Province with anti-square dance artifacts to mute downstairs speakers, this artifact utilizes what principle?

Jiangxi a man bought a so-called anti-square dance device on the Internet, you can control some of the impression will be muted, this device is similar to a flashlight, his principle of operation is actually very simple, is a high-power remote control, can be in the range of 50 meters -80 meters away from the control of the speakers off switching, etc., to put it bluntly is a long-distance remote control of speakers is a certain suitability So that explains why some speakers are good, some speakers are not good.

The problem of square dancing has become more and more intense in recent years, the main contradiction has two aspects, one is the noise problem, the second is the venue.

Square dance music generated by the noise problem, a lot of residents in the neighborhood has produced a great deal of trouble, especially the night shift crowd, and the student population. Some women will still pay attention to some public **** morality, will choose to dance in the daytime, but for the night shift or overtime to go home to make up for the sleep of the people is very unfriendly, was extremely on the night shift, extremely sleepy, but downstairs the noisy music makes it impossible to sleep, the conflict will be difficult to avoid. Even more excessive is the square dance music noise at night around 8 o'clock, this time is the students at home learning time, music noise is very affected by the children's attention and learning state, this contradiction will be even greater.

And another venue problem is even more serious, follow the news of the netizens should see from time to time, because of the competition for space, square dancing amazons and the same need for space to play ball between the young people of the war, light quarrels, serious fights, the problem is very prominent. On this issue, it is of little significance to discuss who is right and who is wrong, and it is better to focus on how to solve the problem. The exercise needs of the amazons and the exercise needs of young people should be met, and both have the right to enjoy the right to physical exercise in a reasonable and legal advance.

So, for the square dance noise problem and venue problems, or need the wisdom of the relevant management, through technical means and management means to properly solve, rather than let the conflict wantonly breed.