Cheap And Discounts 45Pcs Dust Bag For KARCHER WD3 Premium WD 3,300 M WD 3,200 WD3.500 P 6,959-130 Vacuum Cleaner Wholesale. Buy Directly From Merchant Shop1102696773 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.