Air conditioners are brilliant for refreshing the air in our homes, improving ventilation, and keeping us cool, but how do you turn off fresh air intake when the air outside isn't so fresh? Although ...

The Hisense X3 Pro comes with a fresh air system that boosts oxygen levels to reduce stuffiness and improve sleep quality. It also removes formaldehyde with a 99% efficiency and features a four-layer ...

The X3 Plus is a smart air conditioning unit designed to improve indoor air quality and sleep comfort. It is officially recognized as the Global Official Air Conditioner of the 2025 FIFA Club World ...