The Litter Robot 4 Automatic Self-Cleaning Cat Litter Box - White (EU) Litter-Robot 4 is the next evolution of the top-rated, Wi-Fi-enabled, automatic, self-cleaning litter box for cats. Stop scooping litter, neutralize litter box odors, and give your cat a clean litter box every time with Litter-Robot 4.

The Litter-Robot 4 is elegantly designed to maximize comfort for cats of all sizes. It features advanced technology for sifting litter, minimizing litter, and real-time monitoring of waste and litter volume via the Whisker app.

---Never create again---

Takes up the same amount of space as a traditional large litter box. No need for space or complicated installation plans. The Litter-Robot's patented sifting process silently separates cat waste from clean litter, ensuring fresh litter every time. Save time by not scooping and use less litter. The control panel has 5 buttons and an LED display for easy operation.

Maximum odor control

The Litter-Robot 4 features a sealed waste drawer and a carbon filter that help reduce litter box odors. The flexible carbon filter pad, located directly above the waste drawer, absorbs odors. With normal use, one filter lasts approximately one month. The carbon filter is not required for the unit to function.

You can choose to replace the carbon filter with Whisker OdorTrap 2-pack (available separately) and the Whisker OdorTrap Pod with OdorTrap Pack System (sold separately) designed to neutralize litter box odors.

Suitable for multiple cats

Many cats use the Litter-Robot within a few days to a week of installation. Those already familiar with a covered litter box may be more likely to try the Litter-Robot 4. The sleek, compact MultiCat design features a wide opening for maximum cat comfort and provides a clean litter box for households with up to four cats of any breed or size. Laser and weight sensor technology detects cats weighing more than 3.3 pounds (1.5 kg). The integrated SafeCat™ system continuously analyzes four zones to ensure cat safety.

Cleaner paws, tidier house

Improved litter sieving technology reduces dust and provides a clean place for your cat's paws, while the included gate significantly reduces litter scatter. Litter-Robot 4 requires no special litter. Use any clumping litter and a regular garbage bag. Litter-Robot works well with virtually any clumping or scoopable litter. Cat litter pellets and crystals small enough to fit through the mesh are also suitable. Litter-Robot is not compatible with litter that is exclusively absorbent, non-clumping, loosely clumping, newspaper-based, or wood pellet-based.

Built to last

The Litter-Robot is a high-quality, automated, self-cleaning litter box designed to last your cat's nine lives. Whisker backs this litter box with a 24-month full warranty.

90-day money-back guarantee:
If you or your cat are not completely satisfied with the product for any reason, you can return it within 90 days of receipt for a full refund. Please note the following conditions:

• The item must be returned in its original packaging and in a saleable condition.
• The shipping costs for returning the product are the responsibility of the customer.
• A cleaning fee will be charged if the product is not returned in new condition with all accessories.

Learn more about the Whisker 90-Day Money Back Guarantee

Take smarter care of your best friend with the Whisker app

The Whisker app is compatible with Apple mobile devices running iOS 13.0 or later and Android devices running iOS 8.0 or later. Both the iOS and Android apps are available for download.

• SmartScale: Record your cat's weight after each use to ensure it is ideal and consistent.
• Historical data: Visualize daily, weekly and monthly activities to identify patterns and irregularities
• Health insights: Monitor your cat's litter box habits for behavioral insights important to your cat's health.
• Real-time statistics: View detailed information about the amount of litter and waste drawers, the cat's weight and activity
• Custom notifications: Receive notifications based on your cat's litter box usage and needs
• Waste level: Check the waste level in real time to know the best time to refill the waste

What is included?

• 1x Fully assembled Litter-Robot 4 - White
• 1x Fence
• 1x carbon filter
• 1x Laundry drawer liner
• 1x 15 V DC power supply
• 1x step

Dimensions:

• 56 x 68.6 x 75 cm (W x D x H)
• Opening: 15.75 x 15.75 inches
• Step: 22 x 27 inches

In short:

• Color: White
• Power: 15 Volt DC
• Wi-Fi compatible: Yes
• App-controlled: Yes
• Real-time tracking: Yes
• Cat Recognition: Yes
• Health insights: Yes
• Enhanced safety: Yes
• Suitable for: up to 4 cats of any breed and size
• Weight (empty): 10.89 kg