HY-L19 320ML Mist Humidifier LED Night Light Silent Operation Home Car Office Humidifier - Dark Brown Wooden Texture Safely hydrates the air for continuous operation so you can breathe easily and have more restful and comfortable sleeping 320ml water tank, easy to add water into the tank The soft LED night light creates a relaxing effect for better sleep, also can be used as a beautiful home decor for your bedroom USB rechargeable, compatible with any device with a USB port, such as laptops, desktops, power banks, power sockets Small and lightweight, ideal for home bedroom, office, car, hotel, yoga room, etc Specifications: Material: ABS+PP+Silicone Product size: 75*75*110mm Input voltage: DC 5V Use power: 2W Spray volume: 40-45ml/h Water tank capacity: 320ml Working time: about 6h-12h Package included: 1 x Humidifier 1 x Charging Cable 1 x English and Chinese User Manual Other things not included