Quiet Humidifier for Adults, Babies: Humidifies the air with a low noise level and is the perfect ultrasonic humidifier for baby rooms, nurseries and children. Design: Two spray patterns. The humidifier can be picked up with one hand for easy cleaning. Car humidifier: Small in size, it can be used as a car humidifier to purify the polluted air in the car. Cough and Blockage Relief: A humidifier can temporarily relieve coughs and blockages that help you breathe easily wherever you are, from the bedroom to the office. Product Name: Sweetheart Humidifier Power mode: Type-C Input: 5V Water capacity: 250ml Dual-mode spray volume: 1st gear about 71ml/h; 2nd gear about 35.7ml/h Working time: 3-6 hours available with full water Product size: 79.8*79.8*117.6mm ""All our products go through strict quality inspection. If there is any quality problem or you are not satisfied with the product contact us. We will give you the best solution. """