Mini double spray colorful night light bedroom sprayer humidifier Product description: Material quality: ABS+electronic components+plating parts+lithium battery Product size: 145*145*130mm Product net weight/gross weight: 288g/388g Style/color: white pink green red Water tank capacity: 400ML Battery capacity: 2000mAh Product effect： Our humidifier is constructed with the finest durable ABS materials that provides long-lasting usability.Choice your favorite aroma essential oil and enjoy a fresh scent throughout your house or office as a arom diffuser. This Ultrasonic humidifier Less than 30 dB quiet atmosphere can create a quieter sleeping environment.The humidifier will automatically shut off when water runs out.Sleep safe. This Ultrasonic humidifier with light design, a warm night light helps you have a sweet dream. USB Powered or Battery-operated 2 styles Power Source for your choices. Smart LED screen displays real-time power and charging signs, much more convenient. Double spray or single alternate spray, enjoy the custom humidity environment & Nano atomizing technology. contain： usb line x1 humidifier x1