[Colorful Light Fragrance]: 7 colors are available, use our fragrance diffuser, relax, soothe, calm, fully enjoy your life, carefully crafted with high quality materials, button electroplating process, use smart LED light combination with flame Humidification effect to create a realistic fire atmosphere.[Ultra-quiet automatic -off protection]: 130ml capacity, can work for 8 hours, automatic -off when water shortage. 20dB ultra-quiet work, help to soothe mood, relieve stress and improve sleep quality. And with the help of the built-in smart chip, it will automatically stop working when there is water shortage, which is very safe and reliable.[Aromatherapy essential be added]: specially designed ultrasonic aromatherapy, after adding water, just drop one or two drops of aromatherapy essential oil, (essential oil is not included) to make the room full of . Relax, soothe and enjoy your life with our humidifier[Control ]: Add water to the water tank (can not exceed the water level line), add an appropriate amount of essential oil, long press the switch button, turn on the aromatherapy atomization, and turn on the flame atmosphere light at the same time; long press again to stop working.[Colorful light function]: When the spray is turned on, short press the switch key to turn on the colorful atmosphere light; short press again to fix the color change; short press again to turn off the atmosphere light.Material: plasticcolour: WhitePackage Contents:1 x host 1 x USB cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.