Introducing the DIY HEPA Filter Box Fan - an innovative solution brought to you by Xinxiang Keruida Filtration and Purification Technics Co., Ltd., a leading manufacturer, supplier, and factory based in China. Are you tired of breathing in polluted air or need a cost-effective air filtration system for your home or office? Look no further! Our DIY HEPA Filter Box Fan is the perfect choice to ensure clean and fresh indoor air. Equipped with a highly efficient HEPA filter, this box fan efficiently captures and removes 99.97% of airborne particles, such as dust, pollen, pet dander, and even microscopic allergens. The DIY feature allows you to easily assemble and attach the filter to the fan, enabling hassle-free installation without the need for any additional tools. Designed with durability in mind, our HEPA Filter Box Fan is crafted from high-quality materials, ensuring long-lasting performance and exceptional reliability. The powerful fan motor operates quietly yet effectively, providing you with a peaceful and refreshing environment. Prioritize your health and wellbeing with the DIY HEPA Filter Box Fan, an exceptional product offered by Xinxiang Keruida Filtration and Purification Technics Co., Ltd., your trusted partner for clean and pure air solutions.