Xiaomi Mi Air Purifier 4 Pro

The Xiaomi Mi Air Purifier 4 Pro delivers advanced air quality management with intelligent filtration and real-time environmental monitoring for healthier indoor spaces. HEPA and activated carbon filter combination captures particulates, allergens, and odors with high efficiency, suitable for allergy sufferers and air quality-conscious households. Real-time air quality sensor displays PM2.5 levels and AQI metrics through the device interface and companion app, enabling informed decisions about operation intensity. Smart mode automatically adjusts fan speed based on detected air quality, optimizing energy consumption while maintaining target cleanliness levels. Whisper-quiet operation at lower speeds ensures minimal disruption during sleep or focused work sessions. App-based scheduling enables automated operation aligned with occupancy patterns, reducing energy waste during unoccupied periods. OLED display provides intuitive status information and filter replacement reminders. Suitable for medium to large rooms, effectively processing air multiple times hourly. An intelligent investment for households prioritizing respiratory health and indoor air quality without manual intervention complexity.

Connected HEPA air purifier for homes.