PORTABLE Now you can have your own personal air purifier wherever you go. The OxyPure Portable is incredibly lightweight and even compact enough to fit in your luggage when you travel. HIGH PERFORMANCE AIR PURIFIER The Portable HEPA Air Purifier can purify large rooms, such as living rooms, bedrooms, kitchens, and basements. Purify a 403 ft² room 3x per hour and a 1,130 ft² room 1x per hour.