feature:1. Multifunctional: humidifier, air purifier. Increase air humidity and reduce dust and bacteria. Moisturize the skin and make you feel like a spa.2. Super mini size: light weight, limited water capacity, just throw it into cups, vases, bottles, jars and other containers, convenient and easy to use.3. Automatic shutdown: support automatic shutdown function without water, plug and unplug USB power supply, 5V DC input low voltage, safe and reliable.4. Convenient charging: Car chargers, PCs, laptops, mobile power supplies, etc. can be easily charged.5. Beautiful: This product is made with superb functions and has a stylish and beautiful appearance.describe:This humidifier is suitable for SPA, bedroom, living room, bathroom, yoga room, massage place, office, reception area, etc.Specification:Product size: 51*51*24mmProduct material: ABSUSB cable length: 120CMWire: TPEShape: UFOPackage Included:1 * Humidifiernotes:1. Due to manual measurement, please allow an error of 0-1 inch. thank you for understanding.2. The monitor is not calibrated, and the color of the object shown in the photo may be slightly different from the actual product.