--- product_id: 406002192 title: "4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc" brand: "ffsign" price: "£0.94" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/406002192-4-pack-211-washable-pre-filters-replacement-compatible-with-blueair store_origin: GB region: United Kingdom --- # Easy Installation 3-6 Months Lifespan Washable & Reusable 4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc **Brand:** ffsign **Price:** £0.94 **Availability:** ❌ Out of Stock ## Summary > 🌬️ Breathe Fresh, Live Fresh! ## Quick Answers - **What is this?** 4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc by ffsign - **How much does it cost?** £0.94 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/406002192-4-pack-211-washable-pre-filters-replacement-compatible-with-blueair) ## Best For - ffsign enthusiasts ## Why This Product - Trusted ffsign brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect Fit:** Designed specifically for Blueair Blue Pure 211+ models. - • **Breathe Easy:** Transform your air quality with these washable pre-filters! - • **Color Your Space:** Available in chic colors to match your decor. - • **Eco-Friendly Choice:** Reduce waste with reusable filters that last! - • **Hassle-Free Maintenance:** Quick and easy installation for busy lifestyles. ## Overview This 4 Pack of 211+ Washable Pre-Filters is designed for compatibility with Blueair Blue Pure 211+ air purifiers, including models like Diva Blue and Lunar Rock. These filters are washable, eco-friendly, and can last between 3 to 6 months, ensuring you maintain optimal air quality with minimal hassle. ## Description 4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc ## Features - 4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc - Including 4 Pack 211+ pre-filter cover only Compatible with Blueair Blue Pure 211+!! - 2 different color 211+ pre filter cover Compatible with Blue air Blue Pure 211+ lunar rock, Diva blue cleaner - washable 211+ pre filter can last for 3-6 months. - Easy to Install ## Product Details - **Brand:** FFsign - **Compatible Devices:** Blueair Blue Pure 211+ - **Reusability:** Reusable - **Number of Pieces:** 4 - **Unit Count:** 4.0 Count ## Images ![4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc - Image 1](https://m.media-amazon.com/images/I/61Bzkhw0+hL.jpg) ![4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc - Image 2](https://m.media-amazon.com/images/I/71xGUvMANrL.jpg) ![4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc - Image 3](https://m.media-amazon.com/images/I/71QRbAk-Y0L.jpg) ![4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc - Image 4](https://m.media-amazon.com/images/I/71wMmSPgaRL.jpg) ![4 Pack 211+ Washable Pre-Filters Replacement Compatible with Blueair Blue Pure 211+, Filter for Diva Blue, Lunar Rock etc - Image 5](https://m.media-amazon.com/images/I/61PzLrUhD5L.jpg) ## Questions & Answers **Q: Do they fit the 211+ auto? without the button on frint?** A: Yes they fit the 211+ without the button in front. **Q: Do these fit the 211+ auto?** A: They fit 211+ perfectly. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Like it *by W***. on July 8, 2023* Fits perfectly ### ⭐⭐⭐⭐⭐ Worked well *by J***B on February 8, 2023* prompt delivery and good price ### ⭐⭐⭐⭐⭐ Great replacement *by S***N on April 13, 2022* More external filters that fit great; enough said --- ## 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.co.uk/products/406002192-4-pack-211-washable-pre-filters-replacement-compatible-with-blueair](https://www.desertcart.co.uk/products/406002192-4-pack-211-washable-pre-filters-replacement-compatible-with-blueair) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*