The integrated bag has a firm neckline, rubber bag seal and sanitary to prevent spillage.
The filter can filter Micrometre-level dust to prevent secondary pollution. It can be disassembled and cleaned independently, with low replacement cost. Use full-size HEPA filters to improve filtration efficiency!
Applicable model: Dust bag: WD3200.WD3300. WD3500, etc., filter: A2004/A2054/A2204/A2656/WD2.250/WD3.200/WD3.300, etc.