General description The Textile filter bags and Wet and Dry Foam Filter HEPA Filter are specifically designed for Karcher MV1, WD1, WD2, and WD3 vacuum cleaners. These filters enhance the vacuum's performance by effectively collecting dust and debris, ensuring a cleaner environment. Technical specifications Material: Plastic, Fabric, Foam Color: Blue and Black Package Contents: 2 x Sponge Filter, 2 x Filter Bag, 2 x Filter Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with Karcher WD NT MV1, WD1, WD2, and WD3 series vacuum cleaners