• Premium replacement filters compatible with Dyson V12, V12 Detect Slim, V12 Detect Slim Absolute, and V12 Detect Slim Extra models. • Advanced True HEPA filtration technology designed to capture fine dust particles, allergens, pollen, and pet dander. • Each pack includes 3 high-quality filters made from durable materials to ensure optimal and long-lasting performance. • Direct replacement compatible with original part number 971517-01. • Provides a precise fit to maintain maximum suction power and efficiency in home cleaning. • Quick and simple installation to facilitate regular maintenance of your vacuum cleaner. • Not compatible with Dyson V15, V11, V10, Gen5, or SV19 Omni-glide models.