PureZone True HEPA Air Purfier Gray

4-Stage filtration captures 99.97% of dust and allergens and eliminates up to 99.9% of viruses and bacteria. Features Washable Pre-filter Activated Carbon Filter H13 True HEPA Filter and UV-C Light. 3 Fan speeds with the lowest being whisper-quiet at just 30dB. Automatic timer - conserve energy and extend the filter life with 2 4 and 8 hour timers. Sleep mode runs quietly in the background. Built-in handle for easy transport from room to room. Filter reset indicator. Covers rooms up to 300 square feet. 5-Year manufacturer warranty.