Litter-Robot 4 Automatic Self-Cleaning Cat Litter Box with Step, Black
Litter-Robot 4 Automatic Self-Cleaning Cat Litter Box with Step, Black
Hero image 0 of Litter-Robot 4 Automatic Self-Cleaning Cat Litter Box with Step, Black, 0 of 10
Reviewers highlighted: smell, drawer

Litter-Robot 4 Automatic Self-Cleaning Cat Litter Box with Step, Black

4.8 stars out of 97 reviews
(4.8)|
97 ratings
Actual Color:Black-Out of stock

About this item

  • SELF-CLEANING LITTER BOX: Never scoop again with Litter-Robot 4, the automatic, self-cleaning cat litter box. The patented sifting process automatically separates your cat's waste from the clean litter. Just empty the waste drawer when full.
  • MONITOR + CONTROL VIA APP: Control the smart litter box straight from the Whisker app. Monitor waste and litter levels in real time, see litter box activity, and track kitty’s weight after each use. Compatible with any clumping litter.
  • REDUCES LITTER BOX ODORS & TRACKING: The automatic clean cycle and OdorTrap Packs (sold separately) significantly reduce odors compared to standard litter boxes. 
  • SAFETY & USE: Suitable for up to 4 cats; each cat must weigh at least 3 lbs (1.4 kg) to safely use Litter-Robot in Automatic Mode. Weight scale technology is most accurate when the unit sits on a firm surface, not carpeting or uneven surfaces.

At a glance

Material
Plastic
Dimensions
27.00 x 22.00 x 29.50 in
Animal type
Cat
Features
Automatic
Animal lifestage
All Lifestages
Size descriptor
Regular
$699.00
Price when purchased online
Out of stock

How do you want your item?

How do you want your item?
Out of stock

About this item

Product details

Specifications

Directions

Warranty

Customer ratings & reviews

4.8 out of 5 stars
stars97 ratings80 reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-3 of 80 reviews
Feb 7, 2025
Margaret
Item details
Color: Black
5 out of 5 stars review
Verified Purchase

Fantastic!

I replaced my old litterbox with the Litter Robot 4, and I’m loving it!
Helpful?
Jun 29, 2025
Ammie
Item details
Color: White
5 out of 5 stars review
10/10 in all areas! Purchased it a week ago and no complaints yet. It kept the clumping litter spotless and we've not noticed a smell at all. My cat took to it straight away and he enjoys watching it spin. The sensors work well when he enters, it stops immediately. The whisker orange odor traps pair well in the waste drawer. I also purchased the wipes to clean the walls in between each use. For cat lovers, its a must. Though we only have one cat, I could see this being great for multi cat owners. It took an entire week for the waste bin to read 70% full. The app updates you when each cycle is complete and the percentage of fullness of the waste bin.
Helpful?
Aug 16, 2023
Jennifer C.
5 out of 5 stars review

An excellent litter box worthy of the higher price

I used the Litter Robot 3 for nearly six years and was very pleased overall. When my LR3's DFI sensor starting malfunctioning, I decided to upgrade to a reconditioned Litter Robot 4. I am 100% delighted with the upgrade. Compared to the LR3, the LR4 is much quieter, cycles faster, and controls odor better. I'm using the Whisker app much more than anticipated, particularly the pet weight and litter level features.
Review from Whisker
Helpful?
reply from Supplier Response
Hi Jennifer. Thanks for making our day with this review! We’re happy that you love the thoughtful design of the Litter-Robot 4 and appreciate the benefits of the Whisker app. We're grateful to have you as part of the Whisker family!