3 IN 1 H13 TURE HEPA FILTER SYSTEM: Including Primary filter, H13 HEPA filter, Activated carbon filter .C+ BARREL FILTER TECHNOLOGY Effectively remove 99.97% of 0.3μm particulate matter and dust. Purifies the air and improves your health. Ideal for people who suffer from allergies, nasal stuffiness, cough, sneezing, asthma, etc
EFFICIENT AIR PURIFICATION: The purify efficiency is 30% higher and is 30% faster than other ordinary air cleaners, air change 2 times per hour for 1500 sq. ft. room size. Suitable for medium and large rooms; bedrooms, family rooms and kitchens. Premium DC motor from Shibaura（JAPAN） ensure the continuous 50,000hrs working which is four times longer than ordinary motors
DIGITAL DISPLAY OF AQI: When in auto mode, this purifier automatically selects the best fan speed according to the air quality indoors. In all modes, the indicators in 3 different colors (green, blue, red) represent current air quality values, let you know the air quality of the current environment.
EASY OPERATION: Air purifier has a timing function (1/2/4 hours); 3 fan speeds (low, medium, high）and an automatic speed; 4 modes (Auto, Negative ion mode, sleep mode, timing mode ); also has a filter replace indicator.
QUALITY ASSURANCE: Energy Star Verified, CARB Certified-Compliance with California Air Resources Board Strict requirements, FCC certified and ETL listed.Search ASIN: B08H85MSZ2 to buy the replacement filter