LG - PuriCare Tower Air Purifier AS401WWA1 - White Brand New, Factory Sealed Capture airborne allergens in your home with this LG PuriCare air purifier. An LED indicator and digital display show the current pollution levels, and a three-stage filter system works to remove small particles from the air. Featuring color-coded filters, this LG PuriCare air purifier is easy to clean and maintain. Up to 217 sq. ft. purifying capacity To help keep the air clean and fresh. Removes impurities from the air Including large particles like pet dander and dust, reduces odor, harmful organic compounds and Formaldehyde, also traps 99.9% of particles as small as 0.3 microns. PuriCare? filtration system Consist of Permanent Washable Pre-Filter, PuriCare? Micro Particle Filter and Deodorizing Filter and offers superior comfort and fresh air. Smart inverter motor technology Enables auto fan speed adjustment based on air quality Smart Indicators The intelligent LED indicator system, with 4 colors shows you as the indoor air quality improves and dust particle size display keeps you informed. Touch sensitive controls Feature 4 fan speeds for custom operation. Know when to change a filter A light indicator turns on when the filter needs to be replaced. PM 1.0 Sensor and Gas Sensor Detects contaminants one micron or less in diameter, for more efficient filtration. Enhance home comfort by quickly eliminating these microscopic pollutants. Auto Mode Intelligent fan setting that adjusts its purification power based on the current air quality to ensure clean air, while extending filter life and helping save energy. Effective two-touch child lock That deactivates the controls, to prevent accidental setting adjustments. LoDecibel? Quiet operation Offers whisper-quiet sound levels as low as 20dB (sleep mode). Enjoy day and night while the air is continuously purified. Timer Allows preset operation for up to 12 hours for automatic use and to reduce energy consumption.