Material: Hepa Airclean Filter Is Composed Of High-Quality Plastic, High-Efficiency Filter And Activated Carbon. The Product Has High Strength And Excellent Filtration Performance. | | Function: Hepa Filter Effectively Blocks Dust In The Air, Absorbs Bad Components In The Air, And Neutralizes Odors. | | Replacement: Replace The Old Air Filter In Time To Extend The Service Life Of The Vacuum Cleaner And Make Your Cleaning Work More Efficient. | | Advantages: Hepa Filter Can Efficiently Capture Particles As Small As 0.3 Microns. | | Packing: 2* Air Filter, 1* Brush. | |