Eliminate the mess, odor and maintenance of your cat's litter box with ease and convenience. There's no longer any need to sift, scoop and bag. With the Cat Care Automatic Litter Box you just throw soiled bags in the trash when full. Your cat has privacy and your home remains fresh and odor free. A unique motion sensor detects your cat's entry and a removable stainless steel rake moves clumped litter forward to a compartment lined with easy-to-tie bags for quick, sanitary disposal. The rake cycle takes place 20 minutes after your cat exits. The carpeted ramp eliminates excess litter to keep floors neat. The easy-clean removable rake moves smoothly on rollers for safe, reliable use. Built-in bag storage compartment and CE listed AC adapter with 10-ft cord included. Full-time battery back up option requires Lithium chargeable batteries, not included. Comes with 2 waste bags, 1 user guide, and 1 disposable active carbon filter. Features: Save Time - No more litter box scooping Save Space - Compact, space saving design Save Money - No special receptacles or bags Safe for Cats - Safety voltage and self-protection mechanism Odor Protection - Active carbon filter eliminates odors Easy to Install and Operate - One button automatic and hand operation Accessories Hood, Hood Peak and Air flow Window Paw Cleaning Carpets Active Carbon Filters AC Adapter Full-time Lithium Chargeable Battery