【3 in 1 Aroma Device】This unit is Electric Essential Oil Diffusers, Humidifier, Night Lamp; It can make your environment aromatic and humidify the air. 【14 Color Lights】Aroma diffuser with seven colors of light. The light can be switched freely or fixed to one color. Achieve the perfect combination of light and aroma to create a relaxing environment. 【Whisper Quiet Aromatherapy Diffuser】Adopting ultrasonic technology makes our machine extremely quiet while working and won't disturb your work, concentration or sleep, ideal for home use. 【Waterless auto shut-off】Water shortage protection design to ensure safety. The 100ml humidifier can keep spraying for 4-6 hours. When there is no more water, it will automatically stop working to reduce energy consumption. 【Great Gift for Everyone】Choose the fragrance diffuser for yourself or for your families and friends. This stunning aromatherapy essential oil diffuser is a thoughtful and practical gift that anyone can benefit from, you're sure to