Interesting. This little device in China can shut down loud speakers from 80 meters away.
How would you use it?
https://backtojerusalem.com/man-uses-secret-device-to-shut-down-country-square-dancing-in-china/
@sinbach
I'd love to have one of those bad boys during ganesh festivals, as well as other gods, in India.
Will it work on lights and fog as well, say, from a back row pew? (just asking for a friend)
@sinbach I’ve given it some thought and somewhere between the McDonald’s drive thru and a presidential debate seems fun but honestly, Chinese square dancing was a pretty good use.
@sinbach ooh...interesting!