Lasko Warm & Cool Mist 1.3-Gal Ultrasonic Humidifier

This humidifier has a large 4.9L tank and can run up to 100 hours on LOW for cool mist and up to 75 hours on LOW for warm mist. It has two nozzles that spin 360°, directing the vapor in any direction. The price drops from $49.73 to $31.50. Shipping is free for Prime members or on orders over $35.