Designed for convenience, our mini humidifier is suitable for use in cars, bedrooms, and offices. Fill the tank with water, connect it to a USB power source, and activate the mist function. This device is for creating a more comfortable environment by adding moisture to the air, making it easier to breathe and reducing dryness. Features -Color:Multi -Material:Plastic -Size:10.50X9.50X9.50cm/4.13X3.73X3.73in -Portable and convenient: this mini humidifier is for home, office, and car use, offering a portable solution to maintain optimal humidity levels wherever you are -Effective humidification: provides efficient and consistent mist output to improve air quality, helping to alleviate dryness and enhance comfort -Designed for cars: specifically designed for car use, it fits easily into cup holders and other small spaces, ensuring you can enjoy humidified air during your travels -Stylish and simple: the sleek and minimalist design complements any car interior, making it a stylish and practical addition to your vehicle -Minimal Effort: This and low-maintenance product is crafted for easy cleaning, ensuring it remains in excellent condition with minimal effort Package list: 5 humidifier