Litter Robot 4 – White

Litter Robot 4 – White


Litter-Robot 4 – White is a WiFi-enabled, automatic self-cleaning litter box suitable for up to 4 cats of any breed or size. Featuring advanced litter-sifting technology, real-time monitoring through the Whisker app, and superior odor control with a sealed waste drawer and carbon filters, this litter box ensures a clean and convenient experience. With a 4-year warranty and enhanced safety features, the Litter-Robot 4 provides a smart and efficient solution for maintaining your cat’s litter box.



The Litter-Robot 4 – White is the next evolution of the highest-rated WiFi-enabled, automatic, self-cleaning litter box for cats. Stop scooping cat litter, neutralize litter box odors, and give kitty a clean bed of litter every time with Litter-Robot 4.

Elegantly designed to maximize comfort for cats of all sizes, Litter-Robot 4 features advanced litter-sifting technology, reduced litter tracking, and real-time monitoring of waste and litter levels through the Whisker app.

Never scoop again. With the same footprint as a traditional large litter pan, there’s no need to make space or elaborate installation plans. Litter-Robot’s patented sifting process quietly separates kitty’s waste from the clean litter, ensuring a fresh bed of litter for every use. Get back time every day by not scooping and use less cat litter. The control panel features 5 buttons and an LED display for easy operation.

The Litter-Robot 4 features a sealed waste drawer and carbon filter which help reduce litter box odors. The flexible Carbon Filter pad sits directly over the Waste Drawer to absorb odors. Under normal use, one filter should last approximately 1 month. The Carbon Filter is not required for the unit to function.

You can opt to replace the carbon filter with Whisker OdorTrap 2-Pack Packs (purchased separately) and the Whisker OdorTrap Pod with OdorTrap Pack System (purchased separately) designed to neutralize litter box odors.

Many cats use Litter-Robot within several days to a week of setting it up. Those already familiar with a covered litter box may be quicker to investigate Litter-Robot 4. The sleek, compact MultiCat Design features a wide opening to maximize cat comfort, providing a clean litter box for households with up to 4 cats of any breed or size. Laser and weight sensor technology detects cats weighing 3+ lbs. The integrated SafeCat™ System continuously analyzes 4 zones to ensure kitty’s safety.

Enhanced litter-sifting technology limits dust and ensures a clean place for kitty’s paws, while the included fence greatly reduces litter tracking out of the box. Litter-Robot 4 does not require special litter. Use any clumping cat litter and regular trash bag. Litter-Robot works well with almost any clumping or scoopable litter. Litter beads and crystals that are small enough to pass through the screen will also work. Litter-Robot is not compatible with litters that are strictly absorbent, non-clumping, loose-clumping, newspaper-based, or wood-based pellets.

The Litter-Robot is an appliance-quality, automated self-cleaning litter box designed to last the nine lives of your cat. Whisker stands behind this litter box with a 24-month full warranty.

Extend your Litter-Robot 4’s Warranty by 24 months for a total of 4 years. The extended warranty covers your Litter-Robot for an additional 24 months on parts and labor after the manufacturer’s warranty has ended. The extended warranty excludes shipping fees and accessories, such as batteries, filters, fence, step mat and ramp. This warranty is supplied by the experts of the RobotShop repair center and not the manufacturer.

Key Features:

  • Extended Warranty: Total of 4 years (24-month manufacturer warranty plus an additional 24-month warranty provided by RobotShop repair center).
  • Multi-Cat Friendly: Suitable for up to 4 cats of any breed or size.
  • App Integration: Monitor litter and waste levels, track your cat’s health, and receive notifications via the Whisker app (compatible with iOS 13.0+ and Android 8.0+).
  • Odor Control: Sealed waste drawer and replaceable carbon filters or OdorTrap Packs to neutralize odors.
  • Safety Features: Laser and weight sensors (SafeCat™ System) ensure safety for cats weighing 3+ lbs.
  • Enhanced Design: Reduces litter tracking with included fence, supports use with most clumping litters, and features advanced litter-sifting technology.
  • Health Monitoring: Records cat’s weight, activity, and litter box habits for behavioral insights and health tracking.

Additional information

Weight 10.8 kg
Dimensions 56 × 56 × 74 cm



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