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Oneisall Cb02 Self Cleaning Litter Box

Oneisall Cb02 Self Cleaning Litter Box

4.7· 24 ratings

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$259.99at WalmartObserved at 12:31 PM

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Our take on the Oneisall Cb02 Self Cleaning Litter Box

The Oneisall CB02 is a corded self-cleaning litter box with app control, a stainless-steel sifting guard and a detachable drum that comes apart for rinsing. It logs each visit in the Oneisall app, separates pee from poop and sends daily and weekly health reports plus alerts for a full waste drawer or low litter. At $259.99 at Walmart as of November 5, 2026, it sits at the low end of its recent range, with only two stores listing it new.

Best forOwners who want litter-habit tracking without a subscriptionHouseholds with one cat up to 30 lbPeople who want a box that comes apart for deep cleaningBuyers comparing mid-priced automatic boxes
Pros
  • App tracks visits and splits pee from poop
  • Daily and weekly health reports with drawer-full and low-litter alerts
  • Weight, radar and infrared sensors pause the scoop when a cat approaches
  • Drum and stainless-steel sifting guard detach for rinsing
  • Works with bentonite and mineral litter
  • Backup battery rated up to 24 hours
Cons
  • Cat recognition works for one cat only
  • Corded, so placement depends on an outlet within 5.9 ft
  • Assembly required out of the box
  • Only two stores list it new, which limits price shopping
  • Large footprint at about 22 by 23 by 22 inches

Oneisall Cb02 Self Cleaning Litter Box prices at every store

  • WalmartNew

    In stockSold by Oneisall W+ Store

    $259.99Observed at 12:31 PM
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  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Oneisall Cb02 Self Cleaning Litter Box price history

Lowest price we've seen: $259.99 on Nov 5 at Walmart. Tracked across 1 store since Nov 5.

What reviewers say

  • 4.7 / 524 ratings

Rated 4.7 out of 5 from 24 ratings, buyers mostly praise the app's health tracking and how easily the drum comes apart for cleaning. Complaints center on the single-cat recognition and the setup and assembly work.

What people mention
  • App trackingPraisedOwners like seeing visits split into pee and poop with daily and weekly reports.
  • CleaningPraisedThe drum and sifting guard detach quickly and rinse clean.
  • Safety sensorsPraisedThe box pauses when a cat approaches and resumes after it leaves.
  • Multi-cat useCriticisedCat recognition covers only one cat, so multi-cat homes get less useful data.
  • SetupMixedAssembly is required and some owners find the initial setup fiddly.
  • Power cordMixedThe 5.9 ft cord means the box has to sit near an outlet.

About the Oneisall Cb02 Self Cleaning Litter Box

Founded in 2012, Oneisall has established itself as a leading brand in smart pet products, intended to 'Transform How You Pet' with innovative, high-quality grooming and feeding solutions that simplify pet care for both pets and their parents. Oneisall CB02 Automatic Cat Litter Box Description: [Get Real-Time Insights] - Monitor your cat's litter habits and routines with Oneisall smart litter box controls in the Oneisall app, distinguishing pee from poop, and provides daily/weekly health reports, helping you detect potential urinary issues early, or get custom alerts when the waste drawer is full, litter runs low (NOTE: single cat recognition is available at one-time) [Ease Clean Than Ever] - Oneisall automatic cleaning cat litter box is detachable, rinsable, spotless. A soft full-cover litter pad reduces sticking and prevents leaks while the stainless-steel litter sifting guard, including all modules, is fully detachable, leaving no gaps or hard-to-reach corners. Detach in just 10s and easy clean in under 20s. [100% Cat- Safe System] - Oneisall cat's safety comes first. Built with a 100% safety system—weight, radar, and infrared sensors, plus motor monitoring. This anti-pinch cat litter box pauses scooping when your cat approaches and resumes only once your cat leaves. [Compatible with Most Litters] - Oneisall stainless-steel litter sifting guard is compatible with bentonite and mineral litter. Engineered for precise automatic scoops, this easy-to-clean litter box saves up to 30% of litter. [Cats Quick& Natural Adaptation] - Easy in, easy out - even for those chonky cats up to 30 lb. Oneisall extra large open-top litter box features open-top access with 32% more tray space for a more natural and comfortable litter box experience, so cats enjoy every visit [14 Days Scoop-Free] - Oneisall 11L extra-large drawer collects clumps evenly and efficiently, reducing daily emptying compared to traditional designs that clumps pile up. This pet toilet automated litter box goes up to 14 days for one cat. Includes 40 waste bin liners—cleanup is effortless; just lift, tie, and toss. [Why Choose oneisall Ease S1] - Unlike other automated litter boxes with hidden messes and complicated cleaning, the oneisall CB02 smart litter box is the one you can completely disassemble and rinse clean in seconds. No tools, no trapped waste in corners, no lingering odors. Backed by a 2-year warranty and 24/7 support, it truly simplifies your life! Oneisall CB02 Automatic Cat Litter Box Specification: Brand: Oneisall Model: CB02 Material: ABS, Stainless Steel Color: Gray Rated Voltage: 12V/2A Rated Power: 10W Waste Bin Capacity: 11L Sand Bin Capacity (MAX line): 7L Product Size: 22.05 x 23.03 x 21.97 inches Product Weight: 23.8 Ib Suitable for: Cats ≥6 months or ≥1.2 kg (2.6 lb) Compatible Cat Litter: Bentonite Cat Litter & Mineral Cat Litter (Note: not applicable to tofu cat litter and mixed cat litter) Package Included: 1 x Cat Litter Box Base Unit 1 x Soft Rubber Mat & Litter Tray 1 x Litter Tray Lid 1 x Left/Right Drive Box 1 x Litter Guard 1 x Waste Bin 4 x Support Legs 1 x Cat Litter Mat 1 x Power Adapter 2 x Waste Bag Roll(20pcs/per roll) 1 x User Manual

Specifications

Cat Litter Box Type
Self-Cleaning Cat Litter Box
Dimensions
22.05 x 23.03 x 21.97 in
Pet Size
All Sizes
Maximum Pet Weight
30 lb
Maximum Load Weight
23.8 lb
Shape
Rectangle
Assembly Req
Y

Questions and answers

Is the Oneisall CB02 worth it?
If you want litter-habit tracking and a box that comes apart for rinsing, it covers both at $259.99 at Walmart as of November 5, 2026. Multi-cat homes get less from it because recognition is single-cat.
Does it work with clumping clay litter?
Yes. The stainless-steel sifting guard is made for bentonite and mineral litters. Crystal or plant-based litters are not listed as compatible.
How many cats can it recognize?
One. The app identifies a single cat and builds its health reports around that cat's visits.
What happens if the power goes out?
It runs on corded power with a backup battery rated up to 24 hours, so scheduled scoops can continue during a short outage.
How big is it, and what cat weight does it hold?
It measures about 22 by 23 by 22 inches and is rated for cats up to 30 lb, with a maximum load of 23.8 lb.
When is it cheapest?
It is $259.99 at Walmart as of November 5, 2026, near the low end of its recent range. With only two stores listing it new, watch those listings for drops.
Where is the Oneisall Cb02 Self Cleaning Litter Box cheapest?
At Walmart, for $259.99, as of our latest check.
What do buyers say about the Oneisall Cb02 Self Cleaning Litter Box?
Rated 4.7 out of 5 from 24 ratings.
Where can I buy the Oneisall Cb02 Self Cleaning Litter Box?
2 stores we checked sell it, including Walmart, eBay.

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Finish
ABS
Decor Style
Modern
Animal Type
Cat
Animal Lifestage
All Lifestages
Number Of Animals
1
Power Type
Corded Electric
Battery Life
24 h
Battery Capacity
0 mAh
Charging Time
24 h
Wireless Technology
APP Control
Technology
App Controlled
Cord Length
5.9 ft
Watts
10 Watts
Amps
2 Amps
Volts
12 Volts
Display Technology
LED
Mount Type
Snap-on