Replacement vacuum cleaner bags fit for i & J Series i7(7150) i7+ i7Plus(7550), i8(8150) i8+ i8 plush(8550), i3(3150) i3+ i3plush(3550), i4 i4+(4552), i6(6150) i6+ i6Plus(6550), j7, j7+ Robot Vacuum Cleaner. Compatible with all Clean Base automatic dirt disposal models. Includes 6 packs of automatic dirt disposal and 6 Hepa filters. Compared with the traditional cleaning method, the dust bag has a strong sealing property, easy disposal without dust cloud. The high-efficiency filter keeps the vacuum cleaner clean while reducing the penetration of dust particles. Each dust bag contains 30 bins of dirt and debris so you don't have to think about vacuuming for weeks. Color: as shown Material: plastic Package Contents: 6 x HEPA Filter 6 x Vacuum 1 x Clean Brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.