---
product_id: 675895146
title: "Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs"
brand: "petkit"
price: "S$118"
currency: SGD
in_stock: true
category: "Petkit"
url: https://www.desertcart.sg/products/675895146-trash-bag-refill-rings-for-purobot-ultra-auto-packing-self
store_origin: SG
region: Singapore
---

# App alerts for timely replacement Leak-proof, odor-sealing PE trash bags 4-pack refill rings for continuous use Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs

**Brand:** petkit
**Price:** S$118
**Availability:** ✅ In Stock

## Summary

> ♻️ Keep your cat’s space fresh and hands-free with PETKIT’s leak-proof magic!

## Quick Answers

- **What is this?** Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs by petkit
- **How much does it cost?** S$118 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/675895146-trash-bag-refill-rings-for-purobot-ultra-auto-packing-self)

## Best For

- petkit enthusiasts

## Why This Product

- Trusted petkit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Odor-Free:** Heavy-duty PE bags lock in odors and prevent leaks effortlessly
- • **Effortless Installation:** Sleek, integrated design makes swapping rings quick and hassle-free
- • **Long-Lasting Efficiency:** Each ring supports up to 10 waste packs, lasting ~20 days per cat
- • **Smart Replacement Alerts:** Visible warning marks plus app notifications keep you ahead of refills
- • **Seamless Auto Waste Packing:** Patented system ensures perfect seal every time, even with overflow

## Overview

PETKIT Trash Bag Refill Rings are designed exclusively for the Purobot Ultra self-cleaning cat litter box, offering a leak-proof, odor-sealing solution with 4 durable refill rings per pack. Each ring supports up to 10 auto-packed waste bags, lasting approximately 20 days per cat, and features smart app notifications and visible refill reminders for seamless maintenance.

## Description

desertcart.com : PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs : Pet Supplies

## Features

- Refill Ring: Includes 4 pieces, exclusive for PETKIT Purobot Ultra self-cleaning and auto-packing cat litter box.
- Smooth Auto Waste Packing: The refill ring works exclusively with the patented auto-packing system, ensuring a perfect seal every time, even if the waste bin overflows. Kindly Note: The refill ring is non-removable. Please use the original PETKIT refill ring to prevent malfunctions in the auto packing system.
- Durable Trash Bags: PE trash bags offer the ideal balance between durability and sealing efficiency, ensuring the trash bag provides an odor-free, leak-proof seal.
- Long-lasting Refill Bag: Each refill ring can pack approximately 10 times, and the waste bin can hold one cat’s waste for up to 20 days. Please Note: The actual frequency may vary based on your cat's litter box usage habits and specific packing needs.
- Get Reminders for Replacement: With visible warning marks on trash bag to remind you to refill the waste bag ring. And you can also get timely notifications via app when the trash bag is running out.
- Effortless Installation & Replacement: The refill ring features an integrated and sleek design that makes installation and replacement easy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJW4D7PW |
| ASIN  | B0DJW4D7PW |
| Best Sellers Rank | #18,295 in Pet Supplies ( See Top 100 in Pet Supplies ) #31 in Litter Waste Receptacle Refills #150 in Cat Litter Box Liners |
| Brand Name | PETKIT |
| Capacity | 8 liters |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (397) |
| Date First Available  | October 11, 2024 |
| Included Components | 4 Pack Refill Trash Bag Ring |
| Item Dimensions | 5.1 x 6.6 x 9.8 inches |
| Item Form | Bag |
| Item Weight | 0.63 kg |
| Item model number  | P99034 |
| Manufacturer | PETKIT |
| Manufacturer  | PETKIT |
| Manufacturer Warranty Description | 1 Year Warranty |
| Material Features | Heavy Duty |
| Material Type | Plastic |
| Number of Items | 4 |
| Product Dimensions  | 5.1 x 6.6 x 9.8 inches; 1.39 pounds |
| Recommended Uses For Product | Animal Waste |
| Scent | Unscented |
| Unit Count | 4 Count |

## Product Details

- **Brand:** PETKIT
- **Capacity:** 8 liters
- **Color:** Black
- **Item Form:** Bag
- **Material:** Plastic
- **Material Feature:** Heavy Duty
- **Number of Items:** 4
- **Recommended Uses For Product:** Animal Waste
- **Scent:** Unscented
- **Unit Count:** 4 Count

## Images

![Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs - Image 1](https://m.media-amazon.com/images/I/61BDIwnOWFL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs
- PETKIT N60 Pet Odor Control for Purobot Ultra and Purobot Max Pro Self-Cleaning Cat Litter Box, Long-Lasting Effective Litter Box Odor Remove, Natural Formula (Pack of 3)

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**Shop now:** [https://www.desertcart.sg/products/675895146-trash-bag-refill-rings-for-purobot-ultra-auto-packing-self](https://www.desertcart.sg/products/675895146-trash-bag-refill-rings-for-purobot-ultra-auto-packing-self)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-19*