General description High-quality HEPA filter set for Dyson vacuum cleaners, compatible with V8+, V8 Absolute, V8 Animal, V8 Motor Head, V8 Carbon Fiber, V7 Absolute, V7 Animal Pro, V7 Animal Plus, and V7 Trigger Pro. This filter set includes 3 pre-filters and 3 true HEPA post-filters with H12 filtration efficiency, designed to capture most allergens and maintain optimal vacuum performance. Technical specifications Includes: 3 Pre-filters Includes: 3 HEPA post-filters Filtration efficiency: H12 Usage Regularly changing the filters ensures that your vacuum cleaner functions properly and performs optimally. It is recommended to change the filters every 3 months. Simply rinse the filters with clean water and allow them to air dry completely before reusing.