HEPA Air Purifiers for Home Large Room Cover 2400 Ft2,HEPA Air Cleaner with PM 2.5 Display Air Quality Sensors,White

This air purifier features a built-in PM2.5 sensor with real-time display and color-coded air quality indicator. In auto mode, fan speed adjusts automatically when pollutant levels rise. Its advanced 3-stage filtration system effectively removes dust, pollen, pet dander, and smoke, refreshing air in spaces up to 2400 sq ft every 30 minutes. The intuitive control panel includes three fan speeds, auto mode, and a child lock for safety. Sleep mode operates at near-silent noise levels, ensuring undisturbed rest. Filter replacement recommended every 3 to 6 months.

• Smart Air Quality Monitoring & Auto Response: The built-in PM2.5 sensor detects pollutants in real time and visually displays air quality through a multi-color indicator. In Auto Mode, the unit instantly increases fan speed to purify your air when pollution is detected.
• High-Capacity Air Purification: Engineered to clean spaces up to 2,400 sq ft every 30 minutes. Effectively captures dust, pollen, pet dander, and smoke particles for whole-room freshness.
• 3-Stage Advanced Filtration System: A multi-layer composite filter targets airborne impurities with professional-grade efficiency. Delivers comprehensive purification for healthier indoor environments (filter replacement recommended every 3-6 months).
• Intuitive Operation & Safety Features: Simple control panel with three fan speeds and automatic mode. Built-in child lock prevents accidental setting changes, making it family-friendly.
• Ultra-Quiet Sleep Mode Operation: Near-silent performance ensures undisturbed rest while maintaining continuous air purification. Ideal for light sleepers and nighttime use.