General description Compatible post-filters for the Dyson V11 SV14 Animal Absolute Torque Drive cordless vacuum cleaner. These premium HEPA filters feature a 2-in-1 design that effectively filters dust and exhaust air while protecting the motor, ensuring a long service life for your vacuum cleaner. Technical specifications Type: HEPA filters Quantity: 2 filters Usage Filters should be replaced every 4 to 6 months. If you have pets, it is recommended to shorten the replacement intervals to enhance dust extraction. Wash filters with warm water and allow them to air dry completely before reuse. A mild detergent can be used if necessary.