1、APPLICABLE MODELS: Sweeping robot replacement filter fits for Midea V10/V12/W11, perfect fit to ensure your robot runs with excellent performance. 2、STABLE OPERATION: High efficiency cotton filter elements keeps the inside of the vacuum cleaner free of debris, ensuring that the machine's filtration system operates properly to ensure optimal performance. 3、6PCS: There are 6 in total, easy to change and use, which can reduce airborne particles and create a healthier living environment for you. 4、SIMPLE INSTALLATION: Robot vacuum cleaner filters are quick and easy to replace, very simple, no skills required, making it easier for you to maintain. 5、DURABLE MATERIALS: Filter replacement parts are manufactured from durable materials and tested to ensure long lasting use and consistent performance.