H13 HEPA Filtration for Allergens & Fine Particles: TÜV Rheinland Allergy Care Certified. The H13 high-efficiency filter captures 99.98% of 0.3μm particles, including dust, smoke, pollen, dust mite particles and pet dander. Up to 125m² Coverage with CADR 600m³/h: Designed for large rooms, the purifier delivers a particle CADR of 600m³/h and up to 10,000 litres of purified air per minute for fast, efficient air circulation. PM2.5/PM10 Sensor & Auto Mode: Dual sensors monitor air quality in real time, while Auto Mode adjusts purification speed automatically based on indoor air conditions. Ultra-Quiet Sleep Mode: Sleep Mode runs as low as 20.2dB(A), with display-off support to reduce light disturbance at night. Suitable for bedrooms, nurseries and quiet living spaces. Activated Carbon Helps Reduce Household Odours: The high-iodine activated carbon layer helps reduce common household odours from pets, cooking, cigarette smoke and bins, supporting a fresher home environment. App, Alexa & Google Control: Use the Xiaomi Home app to control settings, schedules and filter replacement reminders remotely, or manage the purifier hands-free with Amazon Alexa and Google Assistant.