Maintain the best cleaning performance of your EZVIZ RE4-Plus Robot Vacuum with the EZVIZ Dust Bag, designed to trap and contain dirt and debris efficiently. With an impressive capacity of 4 liters, this dust bag ensures hassle-free cleaning by reducing the need for frequent replacements. Each kit includes three high-quality dust bags, providing a long-lasting solution for keeping your home spotless and your robot vacuum operating at peak efficiency.