New Portable Aroma Essential Oil Diffuser LED Aroma Aromatherapy Humidifier Features: Beauty: skin and can be taken as a skin, keep skin and moistDecoration: Chose the you like to make room romantic and happy,smells nice Decoration: Chose the you like to make room romantic and happy,smells nice Humidify: Humidify the in room during summer and winter, refreshes the quality of we breathe A Perfect 7 Colors Night of this aroma diffuser can create relaxing and romantic ambience. Relief: Aroma , relieve stress Product Description: Product Description: new and USB Mini humidifie Size: Approx.11X11.5cm Cable Length: 1m Water Capacity: 300ml Not: Before power on, make sure there is eno water in thewater containerthis product can not be opened on in the case of no water Spray part can not be placed in water or rinse it under the tap, please wipe clean with a damp cloth or wet sponge Add water shall not higher thanthe water line, so as not to overflow, must ensure that there is enough water in the water container Replace the container of water a day to ensure that the use of premises Problem 1:There will be condensation of water droplets in the outlet, and once blocked, there will be no gas out Solution:Wipe off water droplets or other substances that cause blockage Problem 2:The water in tank cannot be poured clean Solution:Use cotton cloth or other absorbent products to absorb and clean water Package included 1 x Humidifier 1 x Usb Data Cable