General description vhbw offers a set of 10 cartridge filters designed for standard, wet, or multipurpose vacuum cleaners. These high-quality filters ensure maximum dust extraction and are essential for maintaining clean exhaust air. Regular replacement of the filters is crucial for prolonging the life of your vacuum cleaner and maintaining optimal suction power. Technical specifications External diameter: 17.9 cm Height: 18 cm Form: round Colour: white Weight: 417 g Compatibility and accessories Replacement for Kärcher 9.770-988.0 Replacement for Kärcher 6.907-038.0 Installation Precision-fit design allows for easy installation and removal. Usage Regularly change the filter to maintain high suction power and protect the motor from dirt build-up. Ideal for vacuuming dust and coarse dirt particles in homes, garages, or workshops.