General description Replacement parts for iRobot Roomba vacuum cleaners, designed to be compatible with various models including i7, i7+, i3, i4, i6, i8, E5, E6, E7, and J Series. These high-quality plastic components ensure effective cleaning without scratching floors or furniture. Technical specifications Compatible Models: i7+(7550), i7, i3+(3550), i4+(4550, 4552), i6+(6550), i8+(8550), E5(5150), E6(6198), j7+(7550) plus I and E and J Series Material: High-quality plastic Package Contents: 4 x Spinning Brushes, 10 x Side Brushes, 10 x Filters, 5 x Dustpans, 2 x Cleaning Tools Dust bag capacity: Holds 30 bins of dirt and debris Measurement allowed error: +/- 1-3 cm Usage It is recommended to replace the spare parts every 2-4 months for optimal performance. If side brushes are bent or curled, recover them by soaking in warm water for several minutes. Replacement parts are washable and reusable for easy maintenance. Other information Note: Light shooting and different displays may