Compatible models: Our high-quality spare parts for Ecovacs Deebot T30 Pro Omni / T30 Omni, vacuum cleaner. High-quality accessories set replaces worn-out accessories to keep your vacuum cleaner in good condition. Highly efficient filter: The highly efficient HEPA filter consists of a multi-layered filter that can absorb 99.97 % of the particles with a size of only 0.3 micrometers, remove dust, pollen, smells and animal hair indoors and release fresh air in order toAir to clean clean and fresh air indoors. Effectively clean the floor: the side brush and the wiping are made of high quality material, are soft and durable and cleanly dust and stains on the floor.Also removes dust and hair from corners and edges. Large capacity dust bag: size of the dust bag of the cleaning station: 24x10x10 cm/9.5x3.9x3.9inch. Has a large capacity and can effectively eliminate dust for 60-90 days.Reduce the frequency of replacing the dust bag and improve the efficiency of use. Frequency of exchange: In order to keep the vacuum cleaner in the best condition, we recommend replacing the spare part every three months and the rollbrushes every 3-5 months. Colour:As Shown Material:Plastic Package Contents: 4 * Mop Cloth 2 * side brush 2 * filter 2 * dust bag 1 * cleaning brush Only the above package content, other products are not included. Note: Light reflection 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.