Cartridge Filter for Karcher WD3, WD3P, MV3 – VMTC India
Karcher WD 3 Multi-Purpose Vacuum Cleaner unboxing and demo video - Please read the description - YouTube
Karcher WD3 EU Wet and Dry Vacuum Cleaner, 1000 Watts Powerful Suction, 17 L Capacity, Blower Function, Easy Filter Removal for Home and Garden Cleaning (Yellow/Black) : Amazon.in: Home & Kitchen