Xiaomi High Efficiency Filter360° triple-layer filterHigh performance 223CFM ( 380m³/h ) CADR

360 integrated triple-layer filterThe 360° cylindrical filter is designed for maximum intake. The triple-layer filter uses a primary filter, H13-grade Xiaomi high efficiency filter and activated carbon filter to remove dust, odours and other respirable particles.

RFID taggingA unique tag on every filterMi Air Purifier Filter uses an RFID electronic tag reader to recognize genuine filters. Each filter come with its own unique ID

Primary filterFilters out large particles and floating matterMade with PET (polyethylene terephthalate), the outer layer has high flexural strength and is resistant to folding, grease, fats, acids alkalis and most solvents. The cylindrical shape provides 360° filtration of dust, hair and other larger floating particles.

• DustDust and condensed fumes
• ParticlesPaper, wood and other tiny particles
• FlocculesPlant fibers such as pollen and cotton
• HairHuman hair and animal fur

Xiaomi High Efficiency FilterFilters out respirable particlesMi Air Purifier uses an ultra-dense Xiaomi high efficiency filter to trap PM 2.5, PM 0.3, pollen and other respirable particles allowing only clean air to pass through.

• PM2.5
• PM0.3- 0.5
• Pollen

Activated carbon filterFilters out formaldehyde, odor, and more

• Ammonia 3-methylindole Hydrogen sulfide Indole
  Bathroom chemicals
• Trimethylamine Methanethiol Hydrogen sulfide Ethane
  Domestic waste
• Formaldehyde Ammonia Radon TVOC
  Renovation work

The filter medium can remove >99.97% of particles as small as 0.3 microns in charged condition, according to GB/T 6165-2008 test method of the performance of high efficiency particulate air filter-—Efficiency and resistance