Humidifier Large Room Portable USB 220ML Humidifier Cold Fog Humidifier With Night Light Mute Air Humidifier

Made with an 220mL water tank that keeps your room humidifier right on chugging for over 3.5 hours on a single fill! The built-in water level sensor inside that will automatically shut off the power when the water is lower than the water level. Made With An 220mL Water Tank That Keeps Your Room Humidifier Right On Chugging For Over 3.5 Hours On A Single Fill! The Built-in Water Level Sensor Inside That Will Automatically Shut Off The Power When The Water Is Lower Than The Water Level. Description： Water Tank Capacity: 220ML Weight:95g Material: ABS Products Power:5V