Many cat parents know the challenge of dealing with bad litter box odor. The PETKIT PURA Pet Odor Eliminator is designed to help with that. It uses an infrared sensor to detect when your pet enters and exits her litter box. It releases negative ions and deodorants to deal with the bad smell.
The devices uses a quiet motor to draw smelly air and neutralize odor. The fan has a noise rating of 20dB not to disturb your pets. It has an automatic mode but can also run every 6 hours to keep the air fresh.