Petmate Purrforma Extra-automatic Cat Litter Box Disposal System

The Petmate Purrforma takes litter care out of your hands. The self-cleaning system automatically sifts litter after each use. You remove the easy-tie litter bag when full and drop it in the trash, replacements can be purchased seperately. Lets you choose from three waste cycle times: 10, 15, or 20 minutes after each use.Infra-red sensors monitor pan interior constantly so that the unit will not cycle when the cat is in the box. All mechanical components are completely concealed for safety.Stainless steel rake is removable and easy to clean.Has large waste box capacity that holds up to 10 days waste from one cat.Comes with a disposable litter pan liner and replacments can be purchased seperatly .Easy-tie wastebags provide quick waste disposable. Runs on a UL listed AC adaptor that plugs into any standard household outlet and optionally on six 9-volt battery back-up batteries are not included.No tools needed assembly.Manufacturer offers a limited one year warranty. Use only premium scoopable, clumping litter with system. An optional carpeted ramp can be purchased that traps litter scatter the carpet can be removed for washing.