General description vhbw cartridge filters are designed for use with Kärcher NT 70/2 series vacuum cleaners, including models NT 70/2 GB, NT 70/2 Adv EU, NT 70/2 Me, and NT 70/2 Me EU. This set includes three high-quality filters that ensure optimal dust extraction and maintain the performance of your vacuum cleaner. Regular replacement of these filters is essential for keeping the exhaust air clean and prolonging the life of your vacuum cleaner. Technical specifications External diameter: 17.9 cm Height: 24.8 cm Form: round Colour: white Compatibility and accessories Compatible with Kärcher NT 70/2 GB, NT 70/2 Adv EU, NT 70/2 Me, NT 70/2 Me EU Replacement for part numbers: 6.907-038.0, 9.770-988.0 Usage To maintain high suction power and ensure the motor is adequately cooled, it is important to change the filter regularly. A clogged filter can significantly reduce the vacuum cleaner's performance. Other information Content of delivery: 3x vacuum cleaner filters