This multifunctional air management device offers filtration (pollen, dust, pet dander), air quality monitoring (PM2.5, CO2, TVOC, etc.), and environmental adjustments (fan speed, humidity, temperature). It features waterproof design, timer, remote control, quiet mode, smart mode, and filter lifespan tracking. The device supports touchscreen operation, external displays, and energy reporting. Perfect for precise air quality control and comfort.