General description vhbw offers a high-quality filter set designed for use in Rowenta X-Force Flex RH9877WO/4Q0 and X-Force Flex RH9829WO/4Q0 vacuum cleaners. This 2-part set provides a quick and easy solution for replacing your vacuum cleaner filters, ensuring optimum suction capacity and filtration performance for excellent cleaning results. Technical specifications Set includes: 1x pre-motor filter and 1x motor protection filter Pre-motor filter dimensions: Diameter: 11.4 cm, Height: 5.3 cm Motor protection filter dimensions: Diameter: 10.6 cm, Height: 10.6 cm Material: Plastic / filter paper Color: Black / white Washable Replacement cycle: Every 6 - 9 months Compatibility and accessories Compatible with Rowenta X-Force Flex RH9877WO/4Q0 and X-Force Flex RH9829WO/4Q0 Replacement for ZR009007 and ZR009008