Cheap Device to Secretly Make People Nauseous/Vomit - [SCIENCE]

[136]

I'm a sound engineer.
I worked with audio waves all my life, i studied them in uni.
I work with them everyday.
I measure PA's on big festivals.

I can tell you:

This device is bullshit.
It's just a small tweeter on an 9V battery, all it can do is make some clicks.
If you want people to puke just play some musical songs.

If you watch videos online, the device basically sends a super high-pitched noise just to fuck with them 

NEW DISCORD: PissDrinker#3940

[20]

thnaksss

[8]

Thanks

[4]

It's very interesting and effect as it is hard to detect/find if you hide it near someone 

Check it out and see if it's interesting 

bro wtf i need to try this

[57]

thislooks cool lol

[6]

It's very interesting and effect as it is hard to detect/find if you hide it near someone 

Check it out and see if it's interesting 

That's stupid man

[115]

lololol

[27]

uh i scared