The Winix Filter is specifically designed to be compatible with the air cleaner model WINIX P450. This filter uses Activated Carbon filtration technology to effectively capture impurities from the air, making it suitable for use in both air purifiers and humidifiers. The filter is white in colour, ensuring it will seamlessly blend into any home décor. With its high-quality filtration technology, this product is essential for maintaining clean and fresh air in your living space.