Rainbow It is a machine that has a Cleaning and Disinfection System that purifies the air, uses water as an element It retains 99.97% of impurities in our homes and has a HEPA filter, which is capable of retaining macroparticles such as mites, fungi, bacteria and viruses. Filter Raish. How does it neutralize odours? Indicated by doctors and allergists in the control of respiratory diseases. It has three certificates which are: CERTIFIED The seal of the AAFA - Association of Allergens and Asthmatics ensures themealler Mendly that the Rainbow eliminates all allergens transported by the air, thus promoting a better quality of life for asthmatics and allergy sufferers, The seal by AHAM - Certifies that Rainbow is an air filter tested and designed to reduce airborne contaminants that contribute to AHAM CERTIFIED air quality. The CRI Seal - Program Test, for indoor air quality, identifies vacuum cleaners evaluated by the tests that meet the international standards of the carpet industry, in relation to: The removal of dirt, the reduction of the appearance of dust and carpet. It also has the ISO 9001 International Organization Standard. It means for the definition of standards worldwide. Evaluates and ensures the quality of the product during its production. Thus, it should also be noted that Rainbow also meets the minimum requirements of references and regulations established at the level of safety relationship with global electrical safety standards.