EXTRAORAL SUCTION UNITPosition the mouthpiece next to the patients mouth and avoid the spread of all types of aerosols, particles in suspension, vapors and odors in the clinic. Greatly reduce the risk of cross contamination between professionals and patients and protect respiratory health. Product description Two power levels. 2 filter cartridges composed of: Coarse filter for small particles. Active carbon filter. HEPA H13 filter. UV light. Plasma generator. Ergonomic