About This

• ADVANTAGE OF OUR CHARCOAL CARBON FILTERS: Compatible with cat litter robot 4, insert our activated charcoal air filter into the Cat Litter Box to purify the air coming from your AC units and heaters.
• PACKAGE CONTENTS: 8 Pack of Activated Charcoal Carbon Filters for Litter Robot 4.
• DIMENSION: Our newest activated carbon filter has been thickened and its density has been increased by approximately two times, thereby increasing the odor elimination effect by 50%.
• COMPATIBLE WITH: Work for Litter Robot 4.
• 【REPLACEMENT TIME】 For best performance, it is recommended to replace the charcoal filter regularly according to the actual situation