General description These high-quality vacuum cleaner bags are designed for use with various models, including WD3, WD3300, MV3, SE4001, and SE4002. Made from durable kraft paper and featuring a polypropylene filter membrane, these bags provide excellent protection for your vacuum cleaner. Their thicker cardboard design prevents softening, ensuring sturdiness and reliability. Technical specifications Model: 6.959-130 Material: Kraft paper with polypropylene filter membrane Color: Brown Package Contents: 8 x Dust Bags Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with models: A2201, A2204, A2204 AF, A2206 X, A2236 X pt, A2251 Me F1, A2254 Me, A2534 pt, A2554 Me, A2 Me, A604, A2654 Me, A2656 X Plus, WD3, MV3, SE4001, SE4002, 3.150, 3.200, 3.230, 3.250, 3.300, 3.300 M, 3.310, 3.370, 3.500, 3.500 P, 3.5000 40, 3.600, 3.800, A2231 PT Usage To maintain optimal cleaning performance, it is recommended to replace the vacuum cleaner bags every 1 to 3 months. The