Optimus 2.0 Gallon Cool Mist Ultrasonic Humidifier
* 1.5 Gallon Tank Capacity, operates up to 18 hours* Water Empty Automatic Shut off Switch and Refill Light.* Adjustable Mist Volume Control* Built in Ionizer with indicator light* Easy to Fill Transparent Water Tank* Whisper-quiet operation; won't disturb sleep* Removable tank with handle for easy filling* Build in 2-8-12...