--- product_id: 182135969 title: "General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long)" brand: "lanvos" price: "327 kr" currency: NOK in_stock: true category: "Lanvos" url: https://www.desertcart.no/products/182135969-general-replacement-air-filters-for-ddt-series-device-2pcs-pack store_origin: NO region: Norway --- # 2-pack replacement filters 2 size options: 1.37in & 0.64in OD Easy monthly cleaning routine General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) **Brand:** lanvos **Price:** 327 kr **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Better, Live Smarter — Don’t Let Dirty Air Hold You Back! ## Quick Answers - **What is this?** General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) by lanvos - **How much does it cost?** 327 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/182135969-general-replacement-air-filters-for-ddt-series-device-2pcs-pack) ## Best For - lanvos enthusiasts ## Why This Product - Trusted lanvos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pack of Two:** Get 2 filters per pack—choose short or long to match your device perfectly - • **Bi-Monthly Refresh:** Replace every 4-6 months to maintain peak air quality and breathing comfort - • **Model-Specific Fit:** Ensure optimal performance by confirming your DDT model before ordering - • **Simple Maintenance:** Clean monthly with mild soap & water for long-lasting filter performance - • **Dual Size Compatibility:** Fits both old (1.37in OD) & new (0.64in OD) DDT models seamlessly ## Overview These Lanvos replacement air filters are designed specifically for DDT series oxygen devices, available in two sizes to fit both old and new models. Each pack includes two high-quality fiberglass and polyester filters that require simple monthly cleaning and replacement every 4-6 months to ensure optimal air purity and device performance. ## Description This is oxygen accessories,replacement filter for DDT series device. How to clean the filter:You need to clean the machine's filter once a month by removing the filter and dipping into a clean container filled with water and mild dish soap,scrub the filter with a wash cloth to remove any small pieces of dirt or dust and rinse it under water to remove all soap residues.Then set the filter on a clean,dry towel and let it air dry completely before putting it back in the machine. Package Contents: 1 X 2pcs big or small air filters ## Features - ✔General replacement filters, The short big filters(OD 1.37Inch) for dedakj 1-6L old model 1A/1B/1LW/2A , the long small filters(OD 0.64Inch) for 1-7L new model-1A/1B/1LW/2A/2AW. - ✔Air filter is very important for your breathing,it need to replace in every 4-6 Months. - ✔How to clean the filter:You need to clean the machine's filter once a month by removing the filter and dipping into a clean container filled with water and mild dish soap,scrub the filter with a wash cloth to remove any small pieces of dirt or dust and rinse it under water to remove all soap residues.Then set the filter on a clean,dry towel and let it air dry completely before putting it back in the machine. - ✔ Please send us your model number after you place the order,thanks! - ✔2 pcs per pack for big or small one, shipping as your order message. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K7HR2JM | | Best Sellers Rank | #225,199 in Health & Household ( See Top 100 in Health & Household ) #1,745 in CPAP Accessories | | Brand | Lanvos | | Brand Name | Lanvos | | Compatible Devices | DDT series device | | Customer Reviews | 4.3 out of 5 stars 127 Reviews | | Filter Shape | Rectangular | | Manufacturer | Lanvos | | Material | Fiberglass , Polyester | | Material Type | Fiberglass, Polyester | | Model Number | RM | | Number of Items | 2 | | Product Grade | new | | UPC | 645905732597 | | Unit Count | 2 Count | ## Product Details - **Brand:** Lanvos - **Compatible Devices:** DDT series device - **Filter Shape:** Rectangular - **Manufacturer:** Lanvos - **Material:** Fiberglass, Polyester - **Number of Items:** 2 - **Product Grade:** new - **UPC:** 645905732597 - **Unit Count:** 2 Count ## Images ![General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) - Image 1](https://m.media-amazon.com/images/I/41OPtypC48L.jpg) ![General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) - Image 2](https://m.media-amazon.com/images/I/31uovhTVjuL.jpg) ![General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) - Image 3](https://m.media-amazon.com/images/I/31yy8o2758L.jpg) ![General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) - Image 4](https://m.media-amazon.com/images/I/4114VW6G6BL.jpg) ![General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) - Image 5](https://m.media-amazon.com/images/I/41StNcAM5QL.jpg) ## Frequently Bought Together - Lanvos General Replacement Air Filters for DDT Series Device-2pcs of Pack(2 short or 2 long) - Vogvos 7FT Standard Nasal Cannula Tubing Soft Silicone Tube for Various Machine with Y-Shape Tee Connector and Nasal Suction Head-1 Pack --- ## 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.no/products/182135969-general-replacement-air-filters-for-ddt-series-device-2pcs-pack](https://www.desertcart.no/products/182135969-general-replacement-air-filters-for-ddt-series-device-2pcs-pack) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-29*