Gocheer Cool Mist Humidifier, 6L Ultrasonic Humidifiers for Bedroom Large Room, Essential Oil Diffuser Air Humidifier with Remote Control LED Display Auto Shut Off Auto Mode, Lasts Up to 65H (6L)About this itemCool Mist Humidifier: The 6L large capacity water tank of this ultrasonic humidifier allows for 65 hours of continuous run time at low mist level in rooms up to 51m²/550ft². You don't need t..