Get rid of pet odor once and for all with PEET's Pet Odor Neutralizer and Sanitizer Module. It uses natural activated oxygen (O3) to break up odors in the air for a fresher, cleaner home. Place it in high-odor areas such as near the litter box, by the dog kennel or next to the hamster cage to eliminate odors at the source. Or use it to sanitize and deodorize high-use items like pet beds, toys and blankets. Simply plug it in, turn it on and leave it!