--- product_id: 787681792 title: "PINREK Replacement Filter for Xiaomi Mi Smart Air Purifier 4 Pro, H13 HEPA with Pre-Filter, Activated Carbon for PM2.5 Bakhour Smoke Dust Pollen, Easy Install, 4-6 Month Life(2 Pack, Gray)" brand: "pinrek" price: "€ 146.08" currency: EUR in_stock: true reviews_count: 8 category: "Pinrek" url: https://www.desertcart.it/products/787681792-pinrek-replacement-filter-for-xiaomi-mi-smart-air-purifier-4 store_origin: IT region: Italy --- # Optimized airflow for quieter, energy-efficient operation 3-in-1 filter system with activated carbon & pre-filter True HEPA H13 filtration - 99.97% particle removal PINREK Replacement Filter for Xiaomi Mi Smart Air Purifier 4 Pro, H13 HEPA with Pre-Filter, Activated Carbon for PM2.5 Bakhour Smoke Dust Pollen, Easy Install, 4-6 Month Life(2 Pack, Gray) **Brand:** pinrek **Price:** € 146.08 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Brilliance: Elevate your air, elevate your life. ## Quick Answers - **What is this?** PINREK Replacement Filter for Xiaomi Mi Smart Air Purifier 4 Pro, H13 HEPA with Pre-Filter, Activated Carbon for PM2.5 Bakhour Smoke Dust Pollen, Easy Install, 4-6 Month Life(2 Pack, Gray) by pinrek - **How much does it cost?** € 146.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/787681792-pinrek-replacement-filter-for-xiaomi-mi-smart-air-purifier-4) ## Best For - pinrek enthusiasts ## Why This Product - Trusted pinrek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Quality & Support:** Backed by 90-day warranty and 24/7 customer care for peace of mind in your clean air journey. - • **Whisper-Quiet & Energy Smart:** Innovative melt-blown fibers reduce airflow resistance, cutting noise and power use without sacrificing clean air. - • **Long-Lasting Freshness Duo Pack:** Two filters included, each lasting 3-6 months to keep your space consistently pure and inviting. - • **Triple-Action Purification Power:** Pre-filter, H13 True HEPA, and activated carbon combine to eliminate allergens, PM2.5, dust, and odors. - • **Precision Fit for Xiaomi Mi 4 Pro:** Guaranteed 100% compatibility with RFID intact—no purifier rejection, no warranty void. ## Overview The PINREK Air Purifier Filter is a premium 2-pack replacement designed exclusively for the Xiaomi Mi Smart Air Purifier 4 Pro. Featuring a 3-in-1 filtration system with True HEPA H13 and activated carbon, it removes 99.97% of airborne particles as small as 0.3 microns. Engineered for quieter operation and energy efficiency, this filter ensures long-lasting freshness for 3-6 months per unit. With guaranteed compatibility, RFID integrity, and dedicated customer support, it’s the smart choice for professionals seeking cleaner, healthier indoor air. ## Description PINREK Air Purifier Filter for Xiaomi Mi 4 Pro, True HEPA H13 + Activated Carbon Replacement Filter for Clean, Safe Air - Not Compatible with 4 Lite/4/4 Compact/Elite(2 Pack, Gray) : desertcart.ae: Kitchen Review: Excellent - Perfect fit for pro model Review: RFID is working - So far good, rfid of the filter was detected ## Features - 【⚠️ Must Check Before Ordering】: Ensure 100% Fit & Function: ✅This filter is exclusively for Xiaomi Smart Mi Air Purifier 4 Pro (standard model). It will NOT work with 4 Lite,4,4 Compact,3H,3,2H,2S,2C,2,Pro etc. Please Check your purifier's label to confirm the model number.✅Crucially, the RFID tag must remain intact—peeling or damaging it will cause your purifier to reject the filter and invalidate warranty/returns. ✅ Not OEM but fully compatible — delivering pure air for your home or dorm room. - 【3-in-1 Filtration System】 This replacement filter combines a pre-filter, an H13 True HEPA filter, and activated carbon to eliminate 99.97% of airborne particles as small as 0.3μm, including allergens like PM2.5, dust, pollen. - 【All-in-one Powerful Filter】Engineered with innovative melt-blown PP fibres and electrostatic technology, our all-in-one filter delivers powerful performance with remarkable efficiency. Its uniquely optimised structure permits higher airflow with reduced resistance, enabling your purifier to operate at a significantly quieter volume and with lower energy consumption — all without compromising on superior air purification. - 【3-6 Months Long-lasting Filter for Everyday Freshness】Includes 2 pack high efficiency replacement filter, although the air purifier filter is durable, its performance may gradually degrade over time and, therefore, it is recommended to replace the filter every 3–6 months. It provides a simple, cost-effective solution for busy families, effortlessly transforming stuffy rooms into cleaner, healthier, and more inviting spaces. - 【Shop with Confidence for Reliable Home Air Solutions】: PINREK HEPA filter guarantees compatibility and superior purification for Xiaomi Mi Smart Air Purifiers, bringing peace of mind with cleaner air that combats urban pollutants and indoor irritants; backed by 90-day quality assurance and 24/7 support team ready to assist with any issues, ensuring a smooth experience that lets you focus on enjoying purified spaces tailored to your household's unique demands. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G4VJSNXZ | | Best Sellers Rank | #888 in Kitchen ( See Top 100 in Kitchen ) #15 in Air Purifier Filters | | Brand Name | PINREK | | Compatible Devices | Compatible with Xiaomi Mi Smart Air Purifier 4 Pro (Standard Model) | | Country of Publication | China | | Customer Reviews | 4.6 4.6 out of 5 stars (51) | | Included Components | 2 Pack Replacement Filter for Xiaomi Mi 4 Pro | | Item Dimensions L x W x Thickness | 22.4L x 35.8W x 22.4Th centimeters | | Item Weight | 2.16 Kilograms | | Manufacturer | PINREK | | Material Type | Non woven fabric, HEPA H13, Activated Carbon | | Model Number | RF_Mi 4 Pro | | Number of Items | 2 | | Product Grade | new | | UPC | 717686682498 | | Unit Count | 2.0 Pack | | Warranty Description | 90 Days Warranty | ## Product Details - **Brand:** PINREK - **Compatible devices:** Compatible with Xiaomi Mi Smart Air Purifier 4 Pro (Standard Model) - **Item weight:** 2.16 Kilograms - **Material:** Non woven fabric, HEPA H13, Activated Carbon - **Product dimensions:** 22.4L x 35.8W x 22.4Th centimeters ## Images ![PINREK Replacement Filter for Xiaomi Mi Smart Air Purifier 4 Pro, H13 HEPA with Pre-Filter, Activated Carbon for PM2.5 Bakhour Smoke Dust Pollen, Easy Install, 4-6 Month Life(2 Pack, Gray) - Image 1](https://m.media-amazon.com/images/I/816iMhZd2dL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by A***I on 10 February 2026* Perfect fit for pro model ### ⭐⭐⭐⭐⭐ RFID is working *by J***L on 4 February 2026* So far good, rfid of the filter was detected ### ⭐⭐⭐⭐⭐ Excellent *by T***L on 25 January 2026* Excellent --- ## 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.it/products/787681792-pinrek-replacement-filter-for-xiaomi-mi-smart-air-purifier-4](https://www.desertcart.it/products/787681792-pinrek-replacement-filter-for-xiaomi-mi-smart-air-purifier-4) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-14*