--- product_id: 731609553 title: "REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc." brand: "reeplar" price: "£222.03" currency: GBP in_stock: true reviews_count: 5 category: "Reeplar" url: https://www.desertcart.co.uk/products/731609553-reeplar-protect-7700-smartfilter-replacement-filter-for-blueair-protect-7770i store_origin: GB region: United Kingdom --- # 1-year max filter life with smart tracking RFID auto-reset filter replacement reminder 99.97% filtration efficiency REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. **Brand:** reeplar **Price:** £222.03 **Availability:** ✅ In Stock ## Summary > 🛡️ Breathe Brilliantly, Work Confidently ## Quick Answers - **What is this?** REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. by reeplar - **How much does it cost?** £222.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/731609553-reeplar-protect-7700-smartfilter-replacement-filter-for-blueair-protect-7770i) ## Best For - reeplar enthusiasts ## Why This Product - Trusted reeplar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Perfectly engineered for Blueair Protect 7770i & 7710i models—plug & play peace of mind. - • **Ultra-Pure Air, Always:** Five-layer filtration removes pollen, dust, pet dander & odors for a fresher workspace. - • **Long-Lasting Performance:** Up to 12 months of optimized air purification with intelligent algorithmic tracking. - • **Whisper-Quiet Efficiency:** Electrostatic filtration technology delivers faster, quieter air cleaning than traditional HEPA. - • **Smart Filter, Smarter You:** RFID chip auto-resets replacement reminders—never miss your filter swap again. ## Overview The REEPLAR Protect 7700 SmartFilter is a high-efficiency replacement filter compatible with Blueair Protect 7770i and 7710i air purifiers. Featuring over 99.97% filtration efficiency through five advanced layers, it removes airborne pollen, dust, pet dander, and cooking odors. Equipped with a smart RFID chip, it automatically resets filter replacement reminders and offers up to one year of optimized use with intelligent tracking algorithms. Designed for quiet, fast filtration, this filter ensures a healthier, more comfortable breathing environment for your home or office. ## Description Our protect 7700 smart filter can exact match with blue-air Protect 7770i and 7710i Air Purifiers, and also can compatible with blu-eair Protect 7700 smartfilter. The filter efficiency of our filters is greater than 99.97%, five layers filtration can filter a variety of substances, such as airborne pollen, dust, pet dan-der, cooking odors etc., creating a healthy and comfortable breathing environment for you. You can take home with confidence, we will provide excellent customer support. Review: As advertised! - Very happy with this product. A perfect alternative to OEM filters which cost significantly more. Will purchase again. Review: Works just as well as the OEM filter - This filter replacement was great. It comes packaged very nicely, it has a chip in it so your air purifier knows how long it has left until it needs to be replaced. So far it is the same in that respect to the filter. I have checked it a few times after installation to see if it's getting as dirty and capturing as much as the OEM filter and it seems to be doing pretty well. You could barely tell the difference between this one and the original. The air purifier has a sensor that will kick it up if it detects VOC and other particulate matter. This thing kicks on a lot when I am cooking, what I have noticed between the filters, is that it takes maybe a few minutes longer for my air purifier to go back to green with this filter than the OEM one. It still brings the levels in the space down, but it doesn't filter at the same speed but it gets to the same place after a little bit of time. ## Features - 【Compatibility】This protect 7700 smart filter can compatible with blueair Protect 7770i and 7710i Air Purifiers, and also can compatible with blueair Protect 7700 smartfilter. - 【High Efficiency】This protect 7700 smartfilter can replace blueair 7770i filter and 7710i filter, also can be combined with electrostatic filtration, which will be faster and quieter than traditional HEPA filtration, creating a comfortable breathing environment for you. - 【Reset Reminder】When you replace the filter with a new one, the smart RFID chip will automatically reset the filter replacement reminder. - 【Intelligent Design】 This smart filter is intelligently designed to help you get the most out of your filter, with a maximum filter life of 1 year and intelligent algorithmic tracking calculations to help you reduce unnecessary replacements. - 【Multi-function】 The filter efficiency of our filters is greater than 99.97%, five layers filtration can filter a variety of substances, such as airborne pollen, dust, pet dander, cooking odors etc, creating a healthy and comfortable breathing environment for you. - 【Customer Support】 If you have any dissatisfaction with the product, we will sincerely seek the most satisfactory solution for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C49RSKC5 | | Brand | REEPLAR | | Brand Name | REEPLAR | | Compatible Devices | Blue air protect 7770i, 7710i | | Country of Publication | USA | | Customer Reviews | 4.6 out of 5 stars 41 Reviews | | Included Components | 1*7700 Smartfilter Replacement | | Item Dimensions L x W x Thickness | 44.5L x 11.9W x 25.4Th Centimeters | | Item Type Name | Replacement Filter | | Item Weight | 3.3 Pounds | | MERV Rating | 17 | | Manufacturer | REEPLAR | | Manufacturer Part Number | 7700 smart filter | | Material | Plastic | | Material Type | Plastic | | Model Number | 7700 smart filter | | Number of Items | 1 | | Product Dimensions | 44.5L x 11.9W x 25.4Th Centimeters | | Product Grade | new | | UPC | 796647731215 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** REEPLAR - **Compatible Devices:** Blue air protect 7770i, 7710i - **MERV Rating:** 17 - **Material:** Plastic - **Product Dimensions:** 44.5L x 11.9W x 25.4Th Centimeters ## Images ![REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. - Image 1](https://m.media-amazon.com/images/I/71QT8TwO+UL.jpg) ![REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. - Image 2](https://m.media-amazon.com/images/I/71OH1idMSGL.jpg) ![REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. - Image 3](https://m.media-amazon.com/images/I/71qOaWr1hLL.jpg) ![REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. - Image 4](https://m.media-amazon.com/images/I/7158agvHMPL.jpg) ![REEPLAR Protect 7700 SmartFilter, Replacement Filter for blueair Protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. - Image 5](https://m.media-amazon.com/images/I/718vfiIyqBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ As advertised! *by W***. on 24 January 2026* Very happy with this product. A perfect alternative to OEM filters which cost significantly more. Will purchase again. ### ⭐⭐⭐⭐⭐ Works just as well as the OEM filter *by R***R on 7 January 2024* This filter replacement was great. It comes packaged very nicely, it has a chip in it so your air purifier knows how long it has left until it needs to be replaced. So far it is the same in that respect to the filter. I have checked it a few times after installation to see if it's getting as dirty and capturing as much as the OEM filter and it seems to be doing pretty well. You could barely tell the difference between this one and the original. The air purifier has a sensor that will kick it up if it detects VOC and other particulate matter. This thing kicks on a lot when I am cooking, what I have noticed between the filters, is that it takes maybe a few minutes longer for my air purifier to go back to green with this filter than the OEM one. It still brings the levels in the space down, but it doesn't filter at the same speed but it gets to the same place after a little bit of time. ### ⭐⭐⭐⭐⭐ Works as good as OEM. *by S***S on 22 August 2025* Great quality. Just like original. Working great so far. ## Frequently Bought Together - REEPLAR 7700 Smart Filter Replacement Compatible with Blueair protect 7770i and 7710i Air Purifiers, Filters Airborne Pollen, Dust, Pet Dander, Cooking Odors etc. - Facecool 7400 Smart Filter Replacement Compatible with BLUEAIR Protect 7400.7470i.7410i 7440i Air Purifier, 3 Stages Main Filter and Activated Carbon Filters(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.co.uk/products/731609553-reeplar-protect-7700-smartfilter-replacement-filter-for-blueair-protect-7770i](https://www.desertcart.co.uk/products/731609553-reeplar-protect-7700-smartfilter-replacement-filter-for-blueair-protect-7770i) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-05*