about this project 【Essential Oil Diffuser & Humidifier】: If you add a few drops of essential oils to the water, the humidifier can be used as an aromatherapy diffuser, if there is no oil, it is also a humidifier to keep moisture in the room and avoid dry skin. Enhance indoor humidity, purify the air, and achieve aromatherapy effect at the same time. It can switch 7 colors to choose the color you like, so that your vision can achieve a comfortable experience. [Red Dot Designer Original Essential Oil Diffuser]: The aroma diffuser is made of ABS+PP material shell. The shape is simple and elegant. It was designed by a red dot-winning designer. The overall appearance is neat white and round. With the colorful lamp intermittent diffuser, it can be used not only as an aromatherapy machine, but also as a humidifier, which is integrated with modern homes. 【Ultra Quiet Humidifier】: The aromatherapy humidifier is lower than 30 decibels, almost inaudible. Ultrasonic aromatherapy essential oil diffuser is safe, does not harm any essential oils, and runs smoothly and silently, giving you a quiet and comfortable environment. 【Essential oil diffuser effect automatic shutdown function】: If the water is insufficient, the socket should not be plugged into a power cord that exceeds the maximum voltage, it will automatically cut off the power, effectively prevent equipment damage and protect your safety. Add your favorite essential oils. It not only moisturizes and relieves stress, but also aromatizes, and aromatherapy heals the body and mind.