Thanks to these ten new technologies (and ignoring all of your privacy complaints), the authorities can practically have you in handcuffs before you realize you even broke the law.
10.) Advanced sirens
Woop-woop, that's the sound of the police. Even at low frequency:
No more loud sirens (although they can still be utilized as shown in the clip) only a "boom" of sorts, as it comes closer (akin to a minor earthquake). That way, it doesn't wake anyone up, or frighten the elderly. It also helps distracted drivers pay attention to emergency personnel on route.
Suggested By: TokyoBayAquaLine