Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Cartridge Filter Wet Vacuum Dry Vacuum Lamella Filters Multi-Purpose Vacuum Replacement for WD 2 / WD 3.200 / WD 3.300 M / WD 3.500 P / 2101 / 2001 / wd3p / WD 3 / WD 1 Suitable for: A 1000, A 1001, A 2000, A 2003, A 2004, A 2014, A 2024, A 2054, A 2064, A 2074, A 2101, A 2105, A 2111, A 2120, A 2131, A 21 201, A. 2204 Carpet vacuum with A 2206, A 2224, A 2231, A 2234, A 2236, A 2251, A 2254, A 2500, A 2504, A 2524, A 2534, A 2554, A 2574, A 2604, A 2654, A 26566 , A 2674 A 2675, A 2676, A 2901, A 3000, A 3100, A 4000, A2000, K 2000, K 2150, K 2301, K 2901, K 4000, MV 2, MV 3 (Premium), KNT 2, NT 2, NT. 38/1, NT27/1 Lamella filters with , SE 4000, SE 4001, SE 4002, VC6000, WD 2.200, WD 2250, WD 2500, WD 3.200, WD 3.300, WD 3.500, WD 3.600, WD 3200, WD 3600 - replaces filter : 6.41. 4-547.0, 6.414-772.0, 6.414-552.0 With our vacuum , you can vacuum any dirt both wet and dry without having to change the filter. Filter is washable and therefore easy to clean and durable. Includes locking screw Colour:yellow Material:plastic Size:120 x 115mm Package Contents: 3 x hepa filter Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.