【FLAME IMITATION AROMATHERAPY DIFFUSER】: The multifunctional flame diffuser can also be used as an aroma diffuser / humidifier / night light. Our aromatherapy diffusers help calm your mood, relieve stress while improving air quality and preventing dryness. 【VIVID COLORS】: The combination of light and mist creates a burning flame effect. When you turn on the light, there are 7 different color changes of the light, you can set it to cycle colors, fixed colors or turn off the light. 【WATER COAT & RUN OUT】: After filling the water, it can continue to work for 6-8 hours. After all the water evaporates, the aroma diffuser will automatically turn off and stop working. 【SILENT HUMIDIFICATION】: Our flame essential oil diffuser with an ultra-quiet working sound of 25 dB peaceful environment to calm your mood, relieve stress and improve your sleep quality.