The present time really requires an affordable air purifier in our homes because of the rising air pollution in our cities. Mi Air Purifier can purify a household in just 15 minutes. The dual-blower 4-duct circulation system effectively pumps clean air into every corner of the home. It can filter out PM2.5, formaldehyde and other harmful substances. The user can assume complete control of the system using his smartphone or the system can be put into automatic mode.