The SensorWake – The Smell-Based Alarm Clock is the world’s first scented alarm clock that will wake you up using smell instead of sound. The SensorWake releases a solvent-free and environmentally-friendly scent through its revolutionary diffusion system that will wake you up in under two minutes. For the people who have stuffy nose the device includes an alarm clock that automatically goes off after three minutes if you are not awake. Choose from a wide assortment of scents, like coffee, croissants, the ocean and many more.