General description vhbw offers a set of 2 foam filters designed for various types of vacuum cleaners, including standard, robotic, wet, and multipurpose models. Regularly changing these filters ensures optimal suction capacity and protects the motor from impurities, thereby extending the vacuum cleaner's service life while maintaining high suction power. These filters are washable, allowing for prolonged use. Technical specifications Diameter on top: 53.7 mm Diameter of opening: 38.7 mm Material: foam / plastic Form: device-specific Height: 9.4 cm Colour: black / white Weight: 55 g Washable: Yes Content of delivery 2x vacuum cleaner filters