Designed for small rooms, this compact version of our original Ionic Pro® air purifier is perfect for both home and office. It rids the air of harmful allergens, irritants, and particles, while silently circulating purified air back into the room. There are no expensive filters to replace and it’s easy to clean. No noisy and disruptive fans or motors. Just good, clean air for you to enjoy. Forget the little scented trees hanging from your mirror. The Ionic Pro Compact Ionizer comes with a car ionizer that brings fresh and filtered air to your car. There"s no assembly required and it plugs directly into the cigarette lighter in most vehicles.