This mini humidifier is made of plastic for light weight and sturdy structure. It breaks up water and essential into extremely fine micro-particles, and into the air as mist. With color changing function and flat bottom, it must be a nice decoration for car, home and office. Feature - Color: white. - Material: ABS and PP and Silicone. - Size: Approx. 8 x 13.9 - Rated voltage: DC5V-1A. - Rated power: 1.5-2W. - Input interface: DC3.5. - Spray time: 4 hours at regular . - Light time: 1 hour at the time. - Water storage capacity: 220ML (MAX). - Support water shortage protective function. - Support colorful night light function,add brightness at the dark night. - Skin moisturizing, you will have a very satisfactory effect. - Support timed spray function. - It is a mini car auto humidifier freshener for travel. - humidifier offers portability that is perfect for travel use. - Save energy, convenient to use. - Note: It is not recommended to add essential oil, it will affect the life of the machine. Package list: 1 x humidifier 1 x charging cable