Product Description
· Self-cleaning
Waste is sifted out after every use, so you never have to scoop again.
· Pet monitoring
SmartScale tracks your cat's weight, monitors litter box usage and sends waste-level alerts.
· Odor control
Clumps drop automatically into a sealed drawer, preventing odors from forming.
· Multi-cat friendly
One Litter-Robot can serve up to four cats — no need for multiple litter boxes.
Easy refills
LitterHopper (available as an add-on) automatically dispenses fresh litter into the Litter-Robot 4, keeping litter at the optimal level for your cat.
Say goodbye to the hassle of litter box chores!
Save time and money
No more daily scooping, and up to 50% less litter used — saving you time.
Quiet cleaning
The QuietSift self-cleaning cycle is great for shy cats (and won't wake you at night).
Intuitive design
The control panel has 5 buttons and an LED display for easy operation.
Functional Features
1. Great for multiple cats
The Litter-Robot 4 is the best litter box for multi-cat homes, with a wide opening that maximizes comfort and provides a clean box for up to 4 cats of any breed and size.
2. Compact footprint
Takes up the same floor space as a traditional large litter box. No need to clear space or plan a complex installation.
Smooth transition
Many cats adapt within a week. If they could talk, they would tell you how great it is.
Easy setup
Use any clumping litter and regular trash bags.
3. Smarter pet care starts with a smarter litter box.
Plus the Whisker app
Health insights: track litter box habits and discover behavioral insights that matter for your cat's health.
Product Display
What makes the Litter-Robot 4 better than other self-cleaning litter boxes?
Compared with other self-cleaning litter boxes, the Litter-Robot 4 stands out. We invest in engineering and US assembly to deliver quality products for pet owners around the world.
Developed with over 25 years of customer feedback, the Litter-Robot 4 is equipped with new sensor technology for improved odor control and cat safety.
It also lets you monitor waste levels in real time through the Whisker app.
Boasting more than 65,000 five-star reviews, the Litter-Robot is the top-rated self-cleaning litter box, backed by reliable quality and long-lasting performance.
Will my cat really use Litter-Robot4?
Over 96% of cat-owning households adapt to the Litter-Robot.Most cats get used to it within a few days to a week.
It’s normal for cats to be wary of new devices. The Litter-Robot 4 features QuietSift® silent technology.
It starts cleaning automatically after your cat leaves, with a delay of up to 30 minutes for skittish cats.
Just guide them patiently.
Cats that have used covered litter boxes adapt faster.
Place it where the old box was, keep the old box nearby for transition, mix in some old litter, and leave it powered off at first to let your cat get familiar gradually.
Dimensional Drawin
Power supply: 15V DC、Entrance: 15.75 inches x 15.75 inches、Weight (empty): 24 pounds.、Floor area: 22 ″ x27 ″
Product parameters
Parameter | Value (from the document's dimension section and Whisker official specs) |
Power | 15V DC |
Overall dimensions (H×W×D) | 29.5″×22″×27″ (75×56×68.6 cm) |
Entryway | 15.75″×15.75″ (40×40 cm) |
Footprint | 22″×27″ (56×68.6 cm) |
Weight (empty) | 24 lbs (10.9 kg) |
Inside globe | 15″-17″ H (depending on litter level) × 19″ W × 18″ D |
Waste drawer | 5.5″×13.5″×9.25″ |
Suitable cat weight | 3-25 lbs |
Number of cats | Up to 4 |
Cleaning cycle | QuietSift® silent self-cleaning |
Sensing | OmniSense® laser and weight sensors |
Connectivity | Wi-Fi with real-time monitoring in the Whisker app |
USB port | 5V/1A USB power port |
Optional accessories | Backup battery (12V DC 1.3Ah), step |
