What SainSonic Aromatherapy Essential Oil Diffuser would bring to you ... Houses and rooms are full of perfumes—the shelves are crowded with perfumes; I breathe the fragrance myself, and know it and like it; The distillation would intoxicate me also, but I shall not let it. The atmosphere is not a perfume—it has no taste of the distillation—it is odorless; It is for my mouth forever—I am in love with it... Specification: * Capacity of Water Tank: 500ML * LED Lamp: 6 colors (Blue, Red, Green, White, Yellow, Purple) * Timer Setting: 60/120/180 minutes/ Manually Turn Off * Noise Level: Package Content: 1 x Aroma Diffuser 1 x Charger adaptor 1 x User Manual NOTE: Essential oil is NOT included in this package.