YSK that some governments have technology known as Directed-energy weapons such as Long-range acoustic device and Active Denial System... (continue in post)
liverbe @ liverbe @lemmy.world Posts 0Comments 167Joined 4 mo. ago
liverbe @ liverbe @lemmy.world
Posts
0
Comments
167
Joined
4 mo. ago
Standard shop ear protection with a riot shield & he was able to walk almost up to the device at 150db:
https://youtu.be/CXKTBQBugIA