Want to live in a fresh and healthy environment instead of polluted and harmful one? Beurer Air Washer, 2-in-1 Air Humidifier and Air Purifier, Black, LW 220 is an ideal solution to this problem. This air washer humidifies the atmosphere at home, purifies air and removes chemicals and other harmful particles. It is an energy-saving and auto-regulating device that cleans dust, pollen and animal hair. Its aromatherapy technology removes bad odor and replaces it with a pleasant scent. It has its own safety switch-off, water level sensor and gauge that indicates different water levels. Its parts can be easily separated and washed in the dishwasher.