Crane Cube Cool Mist Humidifier. Get relief from cold and flu symptoms and bring wellness to your entire family in style with a Crane Cube Humidifier. Based off of the award winning operational excellence of all Crane Humidifiers, Cranes Cube Ultrasonic Cool Mist Humidifiers increase air moisture for easier breathing and a good nights sleep without filters. Relieve cough, cold, and flu symptoms, nasal congestion, dry cough, sinus irritation, nose bleeds, and dry skin and hair. The 1 gallon tank runs whisper quiet up to 24 hours providing soothing moisture to help relieve the effects of dryness and congestion, and the auto-off function activates when the water tank is empty. The Crane Cube Humidifier can help you and your family to breathe easy and sleep through the night peacefully. Materials: Plastic Dimensions: 6.8"L x 6.8"W x 6.8"H Weight: 2.75 lbs