--- product_id: 671336280 title: "12 Pack 0.5\" Thickened Activated Carbon Filters Compatible with LR 4" brand: "quearn" price: "RM197" currency: MYR in_stock: true category: "Quearn" url: https://www.desertcart.com.my/products/671336280-12-pack-0-5-thickened-activated-carbon-filters-compatible-lr store_origin: MY region: Malaysia --- # 12-pack for year-round odor control Eco-friendly, non-toxic pet-safe material 0.5" thickened activated carbon for max absorption 12 Pack 0.5" Thickened Activated Carbon Filters Compatible with LR 4 **Brand:** quearn **Price:** RM197 **Availability:** ✅ In Stock ## Summary > 🐱 Fresh Home, Happy Cat: Odor Control That Works All Year Long! ## Quick Answers - **What is this?** 12 Pack 0.5" Thickened Activated Carbon Filters Compatible with LR 4 by quearn - **How much does it cost?** RM197 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/671336280-12-pack-0-5-thickened-activated-carbon-filters-compatible-lr) ## Best For - quearn enthusiasts ## Why This Product - Trusted quearn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **12-Month Supply:** A full year of odor control with one pack—never run out and always stay ahead of unwanted smells. - • **Custom Fit for LR 4:** Precision-made filters tailored for your LR 4 litter box—no guesswork, just perfect compatibility. - • **Effortless Monthly Swap:** Quick, tool-free replacement process designed for busy pet parents—freshness in minutes. - • **Pet-Safe & Eco-Friendly:** Non-toxic, tasteless fiber activated carbon ensures safety for your furry friends and the planet. - • **Powerful Odor Neutralization:** Activated carbon with millions of pores traps and eliminates pet odors, keeping your home fresh and inviting. ## Overview The QUEARN 12 Pack 0.5" Thickened Activated Carbon Filters are custom-designed for LR 4 automatic cat litter boxes, featuring high-absorption activated carbon that neutralizes odors effectively. Made from pet-safe, eco-friendly materials, these filters offer a hassle-free monthly replacement system, providing a full year of freshness and odor control for your home. ## Description desertcart.com: QUEARN 12 Pack 0.5" Thickened Activated Carbon Filters Compatible with LR 4 | Automatic Cat Litter Box Filters Connect Replacement, Charcoal Filter Sheet to Absorb Odors Control Pet Damp Keep Home Fresh : Pet Supplies ## Features - Compatible Models: This activated carbon filter are specially custom-made for compatible with LR 4 and for model 4 connect(you know what I'm talking about), you can trust; These activated carbon filter for auto cat litter box can help you reduce better odor and get fresher air - Pet-Friendly Material: Our filter replacement for cat litter box adopts fiber activated carbon with millions of tiny pores, which increases high absorption and makes the filtration performance more powerful; What's more, this carbon pre filter is non-toxic and tasteless, environmentally friendly, and safe for pets - Reduce Odors at Home: This cat litter box filters are aimed at controlling the odor of the litter drawer, reducing the impact of unpleasant water from pets on the air, neutralizing odors in the home and maximizing a fresh home atmosphere; Activated carbon charcoal pads trap urine and feces odors in their pores so your home smells clean and fresh - Easy to Replace: Our pictures has nstallation tutorial; You just need to remove the old filter sponge and replace it with the new charcoal litter box filters to finish the installation, which only takes a few minutes without any additional tools and knowledge - 12 Pcs for 12 Mth: We offer 12 carbon filters fit for model 4 and can replace according to your cat's usage patterns; However, in order to best control the odor, it is recommended to replace it once a month, so that your litter box filter system will last about 12 months ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR7KVRL5 | | ASIN | B0CR7KVRL5 | | Best Sellers Rank | #9,658 in Pet Supplies ( See Top 100 in Pet Supplies ) #6 in Cat Litter Box Replacement Air Filters | | Brand Name | QUEARN | | Capacity | 19.87 g | | Color | For LR 4 (0.5"+ Thickness) | | Customer Reviews | 4.5 4.5 out of 5 stars (812) | | Date First Available | December 30, 2023 | | Included Components | Nothing | | Item Form | solid | | Item Weight | 0.13 kg | | Item model number | QUE01006-12 Pcs Robot 4 | | Manufacturer | QUEARN | | Manufacturer | QUEARN | | Manufacturer Warranty Description | No | | Material Features | Natural | | Material Type | Activated Carbon | | National Stock Number | QUE01006-12 Pcs Robot 4 | | Number of Items | 12 | | Package Dimensions | 10.63 x 9.8 x 3.74 inches; 4.66 ounces | | Recommended Uses For Product | LR 4 | | Scent | Odorless | | Unit Count | 12 Count | ## Product Details - **Brand:** QUEARN - **Capacity:** 19.87 g - **Color:** For LR 4 (0.5"+ Thickness) - **Item Form:** solid - **Material:** Activated Carbon - **Material Feature:** Natural - **Number of Items:** 12 - **Recommended Uses For Product:** LR 4 - **Scent:** Odorless - **Unit Count:** 12 Count ## Images ![12 Pack 0.5" Thickened Activated Carbon Filters Compatible with LR 4 - Image 1](https://m.media-amazon.com/images/I/81ojJSgvVCL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/671336280-12-pack-0-5-thickened-activated-carbon-filters-compatible-lr](https://www.desertcart.com.my/products/671336280-12-pack-0-5-thickened-activated-carbon-filters-compatible-lr) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-09-10*