Basically, there are pressure sensors that have been sewn into the bust area which was specially designed to detect unwanted force, where the anti-rape underwear is said to deliver up to 82 electric shocks, with each shock measuring a whopping 3,800 kilovolts. I do wonder, however, just how much juice does this particular underwear carry to deliver so many shocks at such high voltage? Also, will there be a risk of would-be attackers identifying this as the anti-rape underwear, only to be more incensed and threaten the victim with murder unless she removes it first?