For PCL720 18v 1 + Cordless Stick Vacuum, PBLSV716 18V 1 + Cordless Pet Stick Vacuum, PBLSV717, PBLSV717K 18V 1+ Cordless Pet Stick Vacuum with Dual Roller Bar. Replacement for part A32SV720N. Package Contents: Includes 2 replacement filters. We recommend replacing filter every 3-6 months to extend the lifespan of your vacuum cleaner. Perfect Cleaning: Its highly effective design captures up to 99% of dust, dirt, pet hair and tiny particles to a thorough cleaning experience. Washable & Reusable: The Filters are washable and reuseable. Simply rinse off with water, air dry and use again, and it can be easily cleaned. Please note; there is a slight difference or color difference in kind, please don't mind, thank you! Colour:Photo Color Material:plastic Package Contents: 2 x Filter Replacement 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.