The robot which is shaped like a polar bear essentially listens for snoring while monitoring oxygen levels of the snorer. The individual sleeps on this robotic bear. When oxygen levels drop coupled with snoring heard through its microphone, the robot lifts its paw and tickles the forehead which induces the snoring individual to shift position resulting in snore cessation all without actually waking the individual. Watch video below. Of course, there's no studies I'm aware of that …