The Amazon Basics SMARTO M500 pairs a well known retail brand with a full self-cleaning setup, safety sensors, and a washable liner, though its review count is still on the small side.
Owners who want a trusted retail brand name and a roomy 15.8-gallon unit that fits cats from 3.3 to 22 lb.
Skip if
You want a track record of thousands of reviews before buying, since this listing only has 20 so far.
Our scorecard
4.1/5overall
Owner rating4.2/5
4.2 average across 20 owner ratings
Popularity0.6/5
20 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
["The SMARTO M500 is Amazon Basics' entry into automatic litter boxes, built with an S-shaped screen, safety sensors, and a 15.8-gallon capacity sized for cats from 3.3 to 22 lb. At $209.95, it sits in the mid-range for self-cleaning boxes and comes with a power adapter, liners, a deodorizer, and air purifying liquid in the box.", 'It carries a 4.2 star rating and a 1 year limited warranty, with about 100 units bought in the past month. That is a smaller sales and review footprint than some of the more established brands in this category, but the included accessories mean you are not shopping for extras right out of the gate.', "For a household with one cat on the larger end of the weight range, the generous 15.8-gallon bin and washable liner design are worth a look, especially if you already trust Amazon's own product line."]
Pros
Amazon Basics brand backing with a straightforward setup
15.8-gallon capacity fits cats from 3.3 to 22 lb
Comes with power adapter, liners, deodorizer, and air purifying liquid
Washable liner and S-shaped screen for easier cleanup
Cons
Only 20 reviews so far, a limited track record
1 year warranty is average, not extended
Best Sellers Rank sits well outside the top 100 in the category
Performance notes
The S-shaped screen and safety sensors are aimed at reducing jams and pinch risk during the cleaning cycle, and the washable liner should make deeper cleans easier than a bagged system, though weight capacity tops out at 22 lb per cat.
What buyers say
A 4.2 star average is solid, but with only 20 reviews and about 100 units bought last month, this listing has not built up the sales history that some competitors in this category have.
It is built for cats between 3.3 and 22 lb, so it should work for most adult cats, but check your cat's weight against the upper limit if you have a larger breed.
What comes included with the box?
The listing includes a power adapter, liners, a deodorizer, and air purifying liquid, so you have what you need to get started without buying extras.
Is this a well reviewed option?
It holds a 4.2 star rating, but with only 20 reviews on record, it has a shorter track record than some longer standing competitors in this category.
We use necessary cookies to keep the site working. With your permission, we also use functional, analytics, and marketing cookies. Read our Cookie Policy.
