18PCS Replacement Vacuum Dust Filter Bags KFI 357, Compatible with Kärcher WD2 Plus, WD3, WD3p, WD4, WD5, WD6, KWD3, SE4001, SE4002 Wet & Dry Vacuum Cleaner

Product features

1. UNIVERSAL COMPATIBILITY: These vacuum cleaner bags meet KFI 357 specifications and are fully compatible with Kärcher WD 2 Plus, WD 3, WD3p, WD 3 Battery, WD 3 S, KWD 1, KWD 2, KWD 3, MV 3, WD 3.200 to WD 3.800 M, SE 4001 and SE 4002 vacuum cleaner models.
2. PREMIUM 3-LAYER FILTRATION: Advanced three-layer construction with two robust non-woven fabric layers plus one fine melt-blown fibre layer. These dust bags capture 99.97% of dust, allergens and tiny particles down to 2.5 µm. It traps fine dust and airborne irritants effectively to improve indoor air quality, ideal for households with children, pets and allergy sufferers.
3. HEAVY-DUTY TEAR-RESISTANT DESIGN: Manufactured from tear-resistant non-woven material to maintain steady suction throughout cleaning cycles. Equipped with a reliable sealing structure to lock in waste and prevent messy leakage. Suitable for collecting fine dust, pet hair, coarse debris and slightly damp waste while protecting your vacuum cleaner motor.
4. TOOL-FREE QUICK INSTALLATION: Simple, tool-free fitting for fast bag replacement. Just remove the used filter bag and securely clip the new one into position. For optimal vacuum performance, replace the dust bag regularly every 2–3 months according to usage frequency.
5. COST-EFFECTIVE 18-PACK SUPPLY: Each set contains 18 premium replacement vacuum bags for long-term use. Ideal for regular cleaning at home, workshops and commercial premises. The bulk pack reduces repeated repurchasing and covers your cleaning needs for months.