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Automatic Mini-E Check price on Amazon

Automatic Cat Litter Box,Self Cleaning Litter Box for Multiple Cats with Open Top Design,App Control and Safety Protection,Ultra-Quiet,Easy Setup,Light Gray Review

By Dr. Lena Ortiz · Canine wellness writer · Published 2026-05-28 · Updated 2026-06-27

4.2 (841) Amazon rating$139.993,000+ bought last month

Our verdict

The Hazrela Mini-E pairs a lower price point with a strong 841-review track record and a 4.2 rating, making it one of the more proven budget picks for multi-cat homes in this facts set.

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Best for

Budget-conscious multi-cat households that still want app control and a well-reviewed automated box.

Skip if

You want a covered box, since the Mini-E is an open-top design without a lid.

  • Weight 11 Kilograms
  • Priced 30% below the category median ($199.99 across 52 tracked models)

Our scorecard

4.2/5 overall
  • Owner rating4.2/5

    4.2 average across 841 owner ratings

  • Popularity3.9/5

    841 owner reviews, more 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 Hazrela Mini-E targets buyers who want automation without a premium price tag. At $139.99, it undercuts most of the covered, sensor-heavy boxes in this category while still offering an open-top design, app control, and safety protection to pause the cleaning cycle when a cat is present. The listing specifically markets it as ultra-quiet, an important detail for households where the litter box sits near a living space or bedroom.

It measures 21.85 inches long, 20.47 inches wide, and 21.18 inches tall, and weighs about 24.3 pounds, putting it in the standard size range for multi-cat use. The polyethylene housing is a different plastic than the ABS or polypropylene used on most other boxes in this facts set, generally valued for being lightweight and impact resistant.

With 841 reviews and a 4.2 average, this is the most-reviewed product among this group, giving it one of the more dependable ratings here despite its lower price point.

Pros

  • Lower price point than most competitors in this facts set
  • 841 reviews at 4.2 stars is the largest, most established sample here
  • Marketed as ultra-quiet, useful for boxes near living or sleeping areas
  • App control and safety protection included despite the budget price
  • Polyethylene housing is lightweight and impact resistant

Cons

  • No lid, so more litter tracking risk than covered boxes
  • Budget pricing generally means fewer safety sensors than premium models
  • One-year warranty is standard, not extended like some pricier competitors

Specifications

Weight
11 Kilograms

Performance notes

At 21.85 by 20.47 by 21.18 inches, the Mini-E is close to the average footprint for self-cleaning boxes in this facts set. The polyethylene build differs from the ABS plastic used on higher-priced models, trading some rigidity for lighter weight, and the open-top design without a lid is a deliberate tradeoff to keep the price down while still automating the cleanup cycle.

What buyers say

841 reviews at a 4.2 average is by far the largest sample size among the boxes covered here, which makes this one of the more statistically dependable ratings in the group.

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Frequently asked questions

Is the Hazrela Mini-E actually quiet?

It's marketed specifically as ultra-quiet, which the manufacturer highlights as a selling point for households where the box is near a bedroom or living room. Reviews and rating volume suggest most buyers are satisfied, though noise levels aren't given as a specific decibel spec.

Why is this one cheaper than similar automatic litter boxes?

At $139.99 it's priced below most covered, multi-sensor competitors in this category, likely reflecting its simpler open-top design and polyethylene housing rather than ABS plastic. It still includes app control and safety protection despite the lower price.

How trustworthy is the 4.2 star rating?

With 841 reviews, it has the largest review base among the boxes in this facts set, which gives its 4.2 average more statistical weight than boxes with only dozens of reviews.

our full rankings  ·  All Self-Cleaning Litter Boxes

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