The AC-M18-SC air purifier covers 16-27m² with 360° purification, reducing pollen, dust, smoke, and pet odors. With TÜV Rheinland Allergy Care certification, it ensures strict allergen filtration. Features include Auto, Sleep, and Manual modes, real-time air quality monitoring, and low-noise (20dB) operation, providing efficient, allergen-free air purification.