General description These replacement parts for robotic vacuum cleaners are designed to enhance cleaning efficiency and maintain optimal performance. The kit includes a main brush, multiple filters, side brushes, a cleaning brush tool, and a screwdriver for easy installation. Technical specifications Type: Vacuum Cleaner Accessories Material: Plastic Package Contents: 1 Set Main Brush, 4 Filters, 6 Side Brushes, 3 Cleaning Brushes, 1 Screwdriver Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with 600 series: 692, 675, 677, 671, 694, 614, 691, 670, 615, 676, 639, 621, 679, 606, 605, 643, 641, 635 Compatible with 500 series: 536, 551, 552, 564, 585, 589, 595 Installation Easy to install with included screwdriver for the side brush Cleaning the filter is straightforward with the provided cleaning brush Usage Regular cleaning of parts improves suction power and extends service life Main brush replacement recommended every 2 months Side brush and filter