Original Replacement Filter for Xiaomi Air Purifier 4 RFID-Enabled 100% Compatible Xiaomi 4Fast shipping

Your Trusted Air Purification Home Original Replacement Filter – Compatible with Xiaomi Air Purifier 4 | HEPA + Activated Carbon | RFID Keep your home’s air clean and healthy with this premium replacement filter designed for the Xiaomi Air Purifier 4. Perfect fit, reliable performance, and local ready stock for fast delivery. ⭐ Key Features 100% Compatible with Xiaomi Air Purifier 4 Seamless installation, same size and structure as the original filter. High-Efficiency PP+PET Filter Captures dust, pet dander, mites, PM2.5, and other fine particles. Activated Carbon Layer Effectively absorbs harmful gases, odors, smoke, and VOCs. RFID Chip Support Ensures full device compatibility and accurate filter-life detection. Durable & Long-Lasting Lasts 6–12 months depending on your usage & environment. Secure Packaging All filters are shipped in protective boxes to prevent damage. ️ Installation Guide (General steps applicable to most Xiaomi models) 1️⃣ Power off and unplug the air purifier 2️⃣ Open the back cover 3️⃣ Remove and clean the pre-filter (if available) 4️⃣ Take out the old filter 5️⃣ Wipe the interior with a soft cloth 6️⃣ Insert the new filter with the pull-tab facing outward 7️⃣ Reinstall the pre-filter & close the cover 8️⃣ Turn on the purifier 9️⃣ Reset the filter indicator if needed Let it run for 10 minutes to stabilize air quality readings What’s in the Box 1 × Replacement Filter (1:1 Original Size) Free surprise gift for selected customers Maintenance Tips Remove all filters Wipe the purifier interior with a damp cloth Allow to dry completely Install new filter and restart device HOlO STORE Customer Service 8:00 AM – 10:00 PM (Daily) Friendly support for all product & order inquiries. Shipping Information Orders before 10 AM: Ship in 2–3 working days Orders after 10 AM: Ship in 3–4 working days (Excludes Sundays, PH, and peak sale periods) While we ensure fast preparation, delivery time depends on courier logistics. Why Choose HOlO STORE? Over 5 years of air filter expertise Fast local shipping Quality you can trust Clean, safe air for your family