【Intelligent Oxygen Supply System】: Delivers fresh outdoor air to the indoor space using high-performance fans, while expelling polluted indoor air outdoors.

【Intelligent Purification】: Utilizes high-quality imported filter materials with multi-layer filtration, achieving 99.2% PM2.5 filtration.

【Energy Recovery】: Utilizing advanced nanotechnology, thin aluminum foil material technology, anti-static maintenance-free technology, and sound-damping technology, the energy recovery efficiency is significantly enhanced.

【Slim Body】: Achieved a truly slim body without compromising the usage effect