OdoBan Solid Odor Absorbers freshen and eliminate odors in odor prone areas, such as bathrooms, closets, lockers, litter boxes and more. Continuously traps unwanted airborne odors in the odor absorbing gel, with the added benefit of Charcoal. Simply twist off lid, remove the protective seal, reapply lid and place upright in the desired area to start eliminating odors. Absorbs odors in rooms up to 400 sq. ft. for approximately 90-days. For best results, place near airflows such as air conditioning vents. Use as directed on label
