Oster Arm&Hammer Pet Odor Grabber Deluxe(2/cs)

Bionaire Odor Grabber Filters 2PACK includes 2 sets of filters for use with the Bionaire Odor Grabber Litter Box 78800100. Advanced odor filter targets and traps litter box odors through a proprietary blend of activated Carbon and Zeolite. The odor filter works through a process called adsorption, where specific odor molecules are trapped and held by the filter. A specialized prefilter removes harmful dust, dander and fur as they pass through the filter. Filters last up to 8 weeks although actual life varies based on number of cats, scooping/cleaning frequency, location, etc. by Sunbeam Products, Inc.