General description These 3 Pack Replacement Filters are designed specifically for iRobot Roomba i & e series vacuum cleaners, including models i1, i3, i4, i6, i7, i8, e5, e6, and J7 (not compatible with J7+). They serve as ideal replacements for your old filters, ensuring optimal cleaning performance and a healthier home environment. Technical specifications Material: Paper Dimensions: 6L x 4.5W x 2.5H centimeters Reusable: Yes Number of Pieces: 3 Usage Regularly replacing these filters helps maintain the cleaning performance of your vacuum cleaner and reduces allergens in your home. Ensure to replace accessories to keep your robot vacuum cleaner operating at peak performance. Other information All spare parts sold are original replacement products, not original spare parts.