- Three-layer 360 ° filter: the 360 ° filter has been designed for maximum efficiency
- Rfid tagging: the mi air purifying filter uses an rfid electronic tag to recognize original filters
- Main filter: the main part of the filter is made of pet polymer, thanks to which it has a very high resistance to various types of bending, fats, acids and most solvents
- A real hepa filter: the dense hepa filter allows only clean air to pass through, stopping atmospheric aerosols pm 2.5, pm 0.3, pollen and other respirable particles
- Compound antibacterial model, removes haze/odor/formaldehyde/antibacterial
