This is Durable Ultrasonic System that has whisper quiet technology. There is auto-off function and humidity control is variable. Tank is easy-to-fill with one-year warranty.
a:2:{i:0;a:2:{s:4:"name";s:8:"Options:";s:3:"val";s:9:"pediatric";}i:1;a:2:{s:4:"name";s:11:"Technology:";s:3:"val";s:10:"ultrasonic";}}