Adopts light-sound noise reduction technology, which is as delicate and abundance as air, allowing you to work or study at ease. 【Nano Fine Mist】: Polymer atomization technology, 45° oblique spray, nanometer penetrates the skin directly to the bottom of the muscle, a small secret recipe for moisturizing, and more hydrating than a mask. 【Delicate Mist】: Ultrasonic atomization at room temperature, soft and delicate cold mist, humidified air, and non-wet desktop; effectively improve the efficiency of aromatherapy, and the fragrance of subtle essential oils fills the room. 【7-Color Atmosphere Light】: Multi-color dazzling atmosphere light, add more romantic soft light to life, warmly accompany you to sleep. Great night light for young children scared of the dark at bedtime.. 【Ultra-Quiet Technology】This beautiful ultrasonic scent humidifier delivers fine and stable cool mist whisper-quietly while working, and won't bring any disturbance to you.