This is a mini car aromatic humidifier, made of materials, and can be used for a long time. The scent emitted can relax you and relieve mental tension and stress. It is a very practical and car aromatherapy humidifier. It would be your best home helper for you and your family. Features -Material: ABS, PC -Size: 8.00X8.00X12.60cm/3.14X3.14X4.95in -When you have a long meeting in the office or study quietly alone, let the light fragrance of the aromatherapy machine refresh your mind. -When you want to relax your body and mind after a busy day, you will feel relaxed and comfortable with from the aromatherapy machine. -A mini decoration in your car, and can make you relax. - Features the multifunctional design, it is also a practical decoration. -This humidifier is well-designed, it will give you a comfortable sleep experience. Specification -Water tank capacity: 450ML -Spray mode: continuous/intermittent -Use time: 4 hour for continuous use/8 hour for intermittent use (open for 3 seconds and stop for 3 seconds) -Power supply mode: USB -Spray volume: 35-45ML/H -Rated voltage: 5V/1A -Rated power: 2W Package list: 1 x Mini Humidifier