Double Sided Air Intake& Large coverage AnEgoe ZX001 HEPA air purifier with a double-sided, super-large air intake, it offers a stronger purification speed and better purification effect. Achieve super-strong air circulation on both sidespurify the air quickly. Compared to the single air inlet design, It can capture the hairs and odors in the air more quickly and effectively.This air purifier for large room can clean up to 2500 ft² per hour.Ensuring your home or office consistently benefits from clean, fresh air throughout all day Removable and Washable Pre-Filters AnEgoe Air purifier,Washable Pre-Filters design, effectively filter animal hair, large particles of dust, dander and so on. Environmentally friendly and can be used repeatedly. It can be cleaned with water or a vacuum cleaner to provide purification effect and at the same time help to extend its service life PM2.5 Senor & AUTO Mode & 4 speed fanThe air purifiers for home is equipped with a PM2.5 dust sensor, which