[Compatibility] This accessory is only suitable for Ecovacs Deebot T30 Omni / T30 Pro Omni vacuum robots. Please check your machine type before ordering. [Washable Mopping Pad] The cleaning cloth is soft and thick, cleans stains, and the mopping pad can be washed and reused. [Antibacterial Dust Bag] 3L large capacity, holds dust for up to 8 weeks, captures 99% of small particles suspended in the air. There is a layer of melt-blown activated carbon on the inside of the dust bag, which can effectively filter odors. [Part Number Product] Our product is not an official replacement part, but the Part Number product uses the same design and material as the it and works 100%. [Warm Tips] The replacement parts are easy to replace and install. It is recommended to replace accessories every two weeks to keep the home environment clean. Colour:Photo Color Material:cloth Package Contents: 8 x rag 8 x dust bag 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.