General description High-quality filter set for use in Lux D 800 - D 899, D 820, and Royal vacuum cleaners. Includes 10 filters for quick and easy replacement, ensuring optimum suction capacity and filtration performance. Technical specifications Activated Carbon Filter: 5 pieces Dimensions: Length: 15.5 cm, Width: 10.4 cm, Height: 2.7 cm HEPA Filter: 5 pieces Dimensions: Length: 14 cm, Width: 11.9 cm, Height: 2.7 cm Compatibility and accessories Compatible with Lux D 800, D 899, D 820, and Royal vacuum cleaners.