THIS PRODUCT DOES NOT MEET CALIFORNIA AIR CLEANER REGULATION REQUIREMENTS: CANNOT BE SHIPPED TO CALIFORNIA - POWERFUL 5-IN-1 AIR PURIFIER Complete System Purifies, Deodorizes, Filters, Disinfects & Eliminates Dust & Airborne Contaminants for an Exceptional Indoor Breathing Experience Covers Rooms Up to 3,700 Square Feet NATURAL OZONE CLEANING Sanitizes the Air & Infuses Area with Energizing Clean Smell by Converting Oxygen to Ozone Via a Special Electrical Process Built-In Timer Turns Off Automatically for Family & Pet Safety