Breathe in fresh, crisp air using the Holmes Personal Space Air Purifier, HAP116Z-U. It's ideal for people prone to allergies or asthma, eliminating odor-causing bacteria, smoke and pollen. The ionizer assists in capturing larger particles such as dust, pet dander and more. This indoor air purifier has two speed settings and features a multi-stage filter. You can place it on a floor, dresser, counter or in a hallway. This small air purifier also makes a welcome addition to your RV when traveling.