Feature: Two quiet speeds
Fan head pivots a full 360 degree and locks in place for total comfort control
Durable, impact-resistant plastic construction
Fully assembled
Includes a patented, fused safety plug
E.T.L. listed
Feature: For use with Optimus 3.0-gallon Cool Mist Evaporative Humidifier model U-33100
Filter helps protect against bacteria and mineral build-up on the unit