Made of high-quality materials, durable and practical.Eliminate fine dust, dirt, sawdust, ashes, sawdust, fine powder, and debris on the job site.High density, capture small particles and bacteria.Easy to replace. Press the button to open the bottom cover of the dust cup, rotate the honeycomb filter and take out the filter.The replaced filter can be cleaned, can be reused, and has a longer service life. It needs to be thoroughly air-dried before it can be used again.To improve performance, it is recommended to replace the filter at least every 2 to 3 months.Compatibility: Only applicable to MOOSOO K24 wireless vacuum cleaner (please check the model of MOOSOO vacuum cleaner before buying).colour: black + whiteMaterial: plasticsize: 58x82x55mmPackage Contents:2 x HEPA filterOnly 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.