Optimal Compatibility: Perfectly designed to fit for DC16 series models including DC16, DC16 Animal, and DC16-Animal handheld vacuum cleaners. These pre-motor filters maintain your vacuum's cleaning performance while reducing infiltration of dust, pollen, and other into the air you breathe Enhanced Filtration Technology: Crafted with high-quality materials, these filters a longer lifespan for your vacuum. They capture fine dust particles and prevent them from entering the motor, thus extending the life of your vacuum Recommendations for Use: For optimal performance, it is recommended to replace the filter every 3 to 6 months, depending on usage. Regular replacement of the filter helps to maintain the suction power of your vacuum at levels (The product printed words depending on the batch, but this does not affect use) Color: As Shown Material: plastic Package Contents: 1 x Motor Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.