Experience enhanced air quality with the Xiaomi Mi Air Purifier 4 Elite Filter, featuring 3 layers of filtration for effective removal of dust and odours. Enjoy cleaner, fresher indoor air for a healthier living environment.

• 3-layer filtration with primary, high efficiency and activated carbon filters
• Eliminates 99.98% of 0.3µ particles
• High-iodine activated carbon absorbs harmful gases and odours
• Lasts 10-14 months with consistent use
• Xiaomi Home app provides smart filter replacement reminders

Air purification trio

Breathe with confidence with a comprehensive purification system that comprises a primary filter, Xiaomi high-efficiency filter and high-iodine activated carbon filter. Together, they safeguard against respiratory threats, ensuring your wellbeing with clean air output.

Primary filter

The primary filter effectively traps dust, hairs and fine crumbs with 360° blocking of larger particles. It is designed to resist creases, oil, acids and more, ensuring a long lifespan.

Iodine-activated odour control

Utilising high-iodine value activated carbon renowned for its intricate porous structure, this filter excels in eliminating odours, volatile organic compounds (TVOC) and other noxious gases, ensuring a fresher and healthier environment.

Xiaomi’s precision filtration

Enjoy consistently clean air with the high-efficiency filter layer, adept at removing allergens such as PM2.5 and pollen, guaranteeing a continuous supply of purified air for your comfort and health.

Filter longevity

While integrated filters boast durability, their efficacy may diminish gradually. To ensure optimal performance, it is recommended to replace the filter every 10–14 months, ensuring sustained freshness and air quality in your environment.