Fresh Air System Indoor Circular Mellow Air Outlet
High-efficiency HEPA filter removes 99.97% of airborne particles for cleaner indoor air. Precision-engineered ABS housing with smooth circular design ensures quiet operation below 25dB. Adjustable dual-direction airflow with 3-speed settings for customized comfort in bedrooms or offices. Tool-free magnetic filter cover allows quick maintenance—ideal for homes and commercial spaces. Energy-saving DC motor reduces power consumption by 30% compared to standard models. Sleek matte finish resists fingerprints, blending seamlessly with modern interiors. Integrated safety lock prevents accidental disassembly, meeting EU electrical standards. Compatible with standard ventilation ducts (100-150mm) for easy installation.