Sound Generator Lethal From 10 Meters
penguinrecorder writes "The Thunder Generator uses a mixture of liquefied petroleum, cooking gas, and air to create explosions, which in turn generate shock waves capable of stunning people from 30 to 100 meters away. At that range, the weapon is relatively harmless, making people run in panic when they feel the sonic blast hitting their bodies. However, at less than ten meters, the Thunder Generator is capable of causing permanent damage or killing people."
Yet again, OP gets it a little bit wrong, but in this case you can't blame the poster because TFA states it wrong as well. LPG is short for for Liquified Petroleum Gas, and it IS "cooking gas", it isn't "mixed with" cooking gas. Jeez. LPG is usually propane or butane or a mixture of them.
Having stated that, I will add my voice to what others have already posted: this device is a disaster waiting to happen. It has no place in "positive" enforcement scenarios. It might be useful as a self-defense weapon, but I question even that.