4PCS Replacement Filter Easy Installation Effective ABS Durable Vacuum Cleaner Accessories for Tineco A10 A11 EA10 A10 A11 MASTER <br> 1、Wide Compatible: Meticulously designed and durable filter accessory for Tineco A10 A11 EA10 A11 MASTER, made to match your device with the excellent accuracy. 2、Optimal Performance: Regular cleaning and maintenance of these accessories will ensure your home robot maintains excellent performance. It's content is easy to disassemble and replace as part of routine maintenance. 3、Allergen Reduction: Effectively reduces the penetration of dust, pollen, and other allergen into the air you breathe, providing you with a cleaner and healthier home environment. 4、Impressive Filtration: The robot vacuum cleaner filter serves to filter out the dust inhaled by the cleaner, keeping the robot clean and running stably. Provide you with a pleasant experience. 5、Enhanced Lifespan: The filter prevents dust and other micro substances from advancing to the motor and other parts of the robot, therefore extending the life of the robotic vacuum cleaner.