2 brush rollers, accessories for iRobot Roomba robotic vacuum cleaners, accessories for the E-series (E5, E6), J-series (J7, J7+) and I-series (i3, i3+, i4, i4+, i7, i7+, i8, i8+) robotics--BIEMMEDUE

General Description: The brush rollers for iRobot Roomba robotic vacuum cleaners are essential accessories for the E (E5, E6), J (J7, J7+), and I (i3, i3+, i4, i4+, i7, i7+, i8, i8+) series. Made of high-quality rubber, they offer excellent cleaning performance by picking up and removing dirt from all floor types. These brushes reach corners and edges, ensuring optimal cleaning by thoroughly removing dust and dirt. Technical Specifications: Material: High-quality rubber; Quantity: 2 brush rollers. Maintenance: To maintain optimal suction performance, it is recommended to replace the brushes every 2 to 3 months, depending on usage. Clean the brushes regularly to improve suction power and extend the life of the device. Other Information: Some noise may occur during the first few uses, but this will disappear after a short time.