Self Cleaning Litter Box for Multiple Cats
- Litter Box
- 18 pounds
- Cat
- 1
- Better rated than 79%
A large, lidless automatic litter box built for multiple cats with app control and health monitoring, within an 18 pound per-cat weight limit.
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How it ranks among the 52 litter boxes we track
4.3★ across 113 Amazon ratings, Bayesian-smoothed toward the category average.
113 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
200+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 52 litter boxes we track - how the scorecard works · full litter boxes data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
An automatic self-cleaning litter box from Coziley for multiple cats, controlled through a smart app and including health monitoring, sized for cats between 2.5 and 18 pounds.
At 21 by 20 by 26 inches and lidless, this is a large open-top automatic box rather than an enclosed unit, which matters for cats that prefer privacy versus cats that avoid covered boxes. App control and health monitoring are the two features beyond basic auto-cleaning that the listing calls out, though the specifics of what the app tracks are not detailed in the attributes.
- Self-cleaning, app-controlled litter box
- Health monitoring feature
- For cats 2.5-18 lbs, no lid
- Includes trash bags and litter mat, 27.6 lb unit
Who it's for
Fits multi-cat households wanting to reduce manual scooping and get app based tracking, for cats within the 2.5 to 18 pound weight range the box supports. Not suited to cats that need or prefer a covered, enclosed box, since this unit has no lid.
Strengths and trade-offs
Drawn from this product's published specifications.
- Automatic cleaning cuts manual scooping
- App control and health monitoring included
- Sized for multiple cats
- Includes trash bags and a litter mat
- No lid, unsuitable for cats that prefer covered boxes
- 18 lb weight capacity excludes larger cats
Performance notes
The unit cleans automatically after use rather than requiring manual scooping each time, and the smart app layer is meant to let an owner monitor cleaning cycles and cat health remotely rather than checking the box in person. Weight capacity tops out at 18 pounds, so it is not built for larger cats.
Specifications
| Brand | Self |
|---|---|
| Model | G1 |
| Dimensions & fit | |
| Weight Capacity Maximum | 18 pounds |
| Item Weight | 27.6 pounds |
| Item Dimensions L X W X H | 21 × 20 × 26 inches |
| Construction & materials | |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Color | Grey |
| Compatibility & installation | |
| Smart Home Compatibility | Smart Home Compatible |
| Included components | |
| Unit Count | 1 |
| Included Components | Self Cleaning Litter Box |
| Warranty & support | |
| Warranty Description | Lifetime |
| Other details | |
| Litter Box Type | Automated Self-Cleaning Litter Box |
| Pet Type | Cat |
| With Lid | No |
| Asin | B0GQST321F |
| Best Sellers Rank | #20,552 in Pet Supplies (See Top 100 in Pet Supplies) #53 in Self-Cleaning Cat Litter Boxes |
| Manufacturer | Coziley |
| Model Number | G1 |
| Style | Modern |
| Customer Reviews | {'ratings_count': '113', 'stars': '4.3'} |
| Manufacturer Part Number | self-cleaning-litter-boxes |
Other Self litter boxes
How it compares
This product against the closest alternatives we track in litter boxes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Self Cleaning Litter Box for Multiple CatsThis product | 4.3 / 5 | 113 | 3.8 / 5 |
| PetSafe ScoopFree Self-Cleaning Cat LitterboxPetSafe | 4.1 / 5 | 10,705 | 4.2 / 5 |
| Neakasa M1 Plus Open-Top Self-Cleaning Cat Litter BoxNeakasa | 4.0 / 5 | 4,371 | 4.1 / 5 |
| Automatic Cat Litter BoxAutomatic | 4.2 / 5 | 841 | 4.1 / 5 |
| Omega Paw Elite Self Cleaning Roll 'n Clean Litter BoxOmega | 3.9 / 5 | 14,700 | 4.0 / 5 |
Similar litter boxes from other brands
Questions about the Self G1
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the maximum cat weight this box supports?
18 pounds, per the listed weight capacity.
Does the box have a lid?
No, the listing specifies it is without a lid.
What comes included with the litter box?
Two roll trash bags and a litter mat, according to the listing.