Jiangxi a man with anti-square dance artifacts to make downstairs speakers mute, what is this artifact?

A man in Jiangxi province used the anti- square dance god weapon to make the downstairs speakers mute, this god weapon is a speaker jammer, mainly interferes with the signal of the speakers, so that the speakers can not work properly. It can be used within a distance of 100 meters, and you just need to press the button, and the speakers playing square dance songs will stop automatically. If there is a baby sleeping at home for fear of noise, it is still recommended. If it is out of bad taste, it is also easy to be found by other people, which is a very embarrassing thing, and ordinary people simply can not be noisy so many big mothers, then it is not recommended to use.

A, this artifact is a speaker jammer, mainly so that the speaker to stop playing songs, interference in the range of 100 meters, if there are obstacles, may not even penetrate the wall?

This is a ? The ideal? speaker jammer, why do you need to use the name ? Ideal? word? For example, if we play the stereo indoors and use the jammer to stop the playback, then there is a high chance of success. If the speakers are far away from the square dance and we use the jammer inside the house, there is a good chance that it will be blocked by obstacles and thus failure will occur. The distance of this jammer is also only 100 meters, unless it is running to the square downstairs to deliberately give the square dancing aunt against the desired effect.?

The second, if the mother dancing seriously affects the baby's sleep, can also be used, if for other purposes, such as maliciously disrupting the mother dancing, 100 meters of interference range, far from enough to hide the figure, be careful to be pulled out to be beaten ?

Square dance audio jammer is not manufactured to allow people to intentionally disrupt, but when there is a real need, openly and honestly come out to use. For example, there are square dancing amazons more than 10 o'clock after not sleeping, we can go down and they theory. Usually, we can't help theorizing. Then we will use the audio jammer next to them, so that their speakers can not play songs, I think they will be gray away.

So, would you buy this piece of artifact?