You need to fire a laser and hit the centre of the target to turn the alarm off. Which does sound like a laugh, except it’s probably not so great after five hours of sleep. And reaching for the ‘gun’ is probably as much effort as ripping the plug from the wall or pulling out the batteries.
So nice idea, but not so well executed. if you want one, Urban Trend will be selling them for an as-yet-undisclosed price.
Sky Challenger Micro Helicopters – with lasers!
Artificial Intelligence meets remote-control cars and lasers. Fun-and-a-half
Rentokil’s RADAR mousetrap has LASER BEAMS and James Bond SMS alert technology