Pet odors can diminish the enjoyment of owning a pet. The Lentek Pet Area Air Purifier reduces pet odors in your home with negative ion technology. This compact air purifier is discreet and can be placed next to litter boxes and pet beds. The negative ions released by the unit combat pollutants in the air. Mount the unit to the wall with the included bracket or stick it to the wall with adhesive foam. Say goodbye to unpleasant pet odors.