1. Using the combination of high-quality non-woven fabrics and meltblown fabric materials, it is not afraid of water leakage, durable and practical.Exquisite and delicate, highly matched with the equipment.2. Composite paper dust bag, double filtering dust, high filtering efficiency.Empty storage tanks quickly and efficiently without releasing harmful dust to the environment.3. Applicable models: Suitable comptiable with Xiaomi Voimi S9 vacuum cleaner.Strong toughness to meet the needs of high-intensity work, strong and durable.4. Disposable dust bag, replace when dust is full, easy and fast replacement.The breathable layer of the dust bag filters out different levels of dust and debris to provide maximum capacity and durability.5. As part of routine maintenance, it can be easily disassembled and replaced.The dust bag can free your hands comptiable with a month without worrying about frequent replacement. The recommended replacement period is 1 month.Colour: whiteMaterial: clothPackage Contents:15 x Dust BagsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.