The Liviliti Health Products Paptizer Smart CPAP Sanitizer is a mercury-free, easy and rapid way of CPAP cleaning without the use of ozone. In as little as 3 minutes, 40 high-power medical-grade UV-C LEDs clean your CPAP mask, water chamber, and tubing. It can help eliminate unpleasant odors by breaking down the odors' molecular structure. The Paptizer can be used on a wide range of things, including masks, cell phones, keys, and other small personal items. Anything that fits within should be cleaned!