Removes mold spores, pollen, smoke, odors + pollution from the airLONG-LASTING: Easy-change air filter lasts for 90 daysSLEEPY SOUNDS: Choose from two white noise options to help little ones fall asleepADJUSTABLE FAN: Choose from three fan speeds with an auto-off timerCOLOR NIGHTLIGHT: Pick from four nightlight color options to set the mood at bedtimeCONTENTS: 1 Air Purifier, 1 Filter + 1 Instruction Manual