Features:
1.Hepa filter can reduce infiltration of dust, pollen and other allergens into the air you breathe;
2. The dust bag has 2 layers of paper, can trap 99.7% of microscopic particles and allergens;
3. The dust bag is a disposable bag, so please replace it when the dust is full.
4. It is recommended that you replace filter every 1-3 months or according to your usage to keep the machine at its best performance; Specifications:
-Name: Hepa Filter + Dust Bag
-Material: PP + Paper
-Color: Yellow(as the picture shows ) -Hepa Filter Size:  height is 115mm,  inner diameter is 81mm, out diameter is 122mm
-Dust Bag Size: width is 236mm, length is 242mm, inner diameter is 38mm, out diameter is 60mm
Due to manual measurement, please allow 1-2mm size error. Compatible with:
Items for Karcher WD2.000-WD2.399(such as WD2.250) A2000-A2099(such as A2004 A2054) MV2 Vacuum Cleaner Robot Package Included:
Dust Bags Hepa Filters