Features: *Replacement Filter:Designed for INSE N520 and N5T cordless vacuum cleaner, this replacement filter ensures effective filtration and maintains the performance of your vacuum. *High Filtration Efficiency:With its advanced filtration technology, this filter captures most of dust and particles as small as 0.3 microns, leaving your home clean and fresh. *Easy Installation:Remove the old filter and replace it with our product. No complicated tools or skills required. Get your vacuum cleaner back to optimal performance in no time. *Sturdy and Long-lasting:Made from high-quality materials, this filter is built to withstand regular use and provide long-lasting filtration. It is recommended to replace the filter every 2-3 months for optimal performance. *Maintain Clean and Hygienic Floors:With regular use of the replacement part, you can maintain clean and hygienic floors. It is perfect for homes with pets and children, ensuring a better living environment. Specifications: *Product Name:Filter *Material:Plastic+Filter Paper *Size:No *Color:White+Black *Fitment:For INSE N520 and N5T cordless vacuum cleaner *Number of Pieces:2 PACK,4 PACK(Optional) Package Content: 2 * Filters Or 4 * Filters Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 【PREMIUM QUALITY MATERIAL】This product is carefully crafted with high quality materials to ensure its durability and longevity. Whether for daily use or special occasions, it provides excellent performance and a great user experience. 【VALUABLE VALUE FOR MONEY】Offering excellent performance and quality at a reasonable price, this product offers excellent value for money. Whether for your own use or as a gift, it is a very cost-effective choice and definitely worth every penny. 【RETURNS SERVICE】We offer 30 days hassle-free returns. If you are not satisfied with the product, you can return it within 30 days for a full refund. We are committed to ensuring that every customer's shopping experience is of the highest standard. 【HIGH ADAPTABILITY】This product has been carefully designed to be perfectly compatible with a wide range of devices and scenarios. No matter which model or brand you use, it can be easily adapted to provide the best experience. 【USER-FRIENDLY】The product design is simple and clear, and the operation is easy to understand, even for the first time. Whether you are a novice or a veteran, you can quickly master it and enjoy convenience and efficiency.