【Upgraded 7colors Flame】Seven kinds of flame light colors are available, and the flame that can be touched creates a warm flame atmosphere like a fireplace, while humidifying the dry air in the room, bringing you a comfortable working and living environment. | 【Ultra-quiet operation】Using ultrasonic technology to atomize water droplets, 180ml capacity, The aroma diffuser will run for about 7 hours at 25dB ultra-low volume,and the flame light effect can be turned off to turn on the sleep mode, relieve your stress. | 【Auto power-off protection】This aroma diffuser is made of high-quality PP material, with a built-in smart chip, which will automatically power-off protection when there is water shortage, bringing you a safe use experience. | 【Aromatherapy Essential Oil】Put a few drops of essential oil in the water tank, the aromatherapy machine is equipped with a humidifier function, the moist air is mixed with the breath of nature, relieve the pressure in life, soothe your mood, suitable for sleep, office, yoga etc.,also a nice gift. | 【After-Sale Service】We will provide you with a 12-month worry-free warranty, if you have any questions about this aromatherapy machine, you can contact us at any time, we promise to bring you the best shopping experience and after-sales service.