This Tower Diffuser provides a powerful, consistent scenting with  coverage for spaces as large as 1000 square feet. The stately tower diffuser imbues the atmosphere in your home with luxurious fragrances, wowing your guests and delighting your senses.  This diffuser utilizes state-of-the-art nano-technology that channels the fragrances with cold-air diffusion, the tower diffuser leaves behind no residue, smoke, heat, or water, thereby safe for homes with pets, children, delicate artwork, and fine furnishings.