General description High quality HEPA filter replacement for Dreame V9, V8, and V10 household wireless handheld vacuum cleaners. These filters are made from new materials, ensuring a perfect fit and optimal performance for your cleaning device. Regular maintenance with clean accessories helps keep your vacuum running efficiently. Technical specifications Material: Plastic Package Contents: 2 x Main Brush, 8 x Filters, 1 x Cleaning Brush Measurement allowed error: +/- 1-3 cm Usage To maintain the best cleaning performance, it is recommended to replace the filters every 2-3 months, depending on usage frequency. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.