Characteristics:? Can be independent used? Safety: Fragrance delivery in normal temperature, which far away from fire disaster.? Pure and Fresh: take full advantage of concussion gas atomization principle, the fragrances keep pure and fresh without smell of aromatherapy flame or candle.? Natural: It will be able to release millions of a particle molecule without heating, the inside pressures make the fragrance come out and spread in the air rapidly to form high concentration of negative ions, which reserves fragrances? precious components.Applications:* Home * Office * meeting room * Guestroom * VIP room *shopping mall etc