[Good Sealing] --- The dust bag is manufactured from melt-blown material and non-woven fabric, combined with the cleaning station can effectively grab 99% of ultra-fine dirt all the method right down to zero tiny particles. [Auto Lock] --- It will lock mechanically once you elevate the dust bag, permanently sealing the filth bag inlet to assure dust and dirt live inside the bag. [Tips for Use] --- In order to keep your robotic working at its best, please clear and replace elements in time. If you have allergy symptoms and pets at home, it is suggested to switch the filth bag each 2-3 weeks. Large capacity: The filth bag has a enormous maintaining space, that might construct more dirt and decrease the cleansing frequency. Easy to replace: grime bag design is easy and easy to use, mushy to replace, no definite instruments or dependable qualifications are required. Colour:White Material:Non-woven materials Package Contents: 6 x Dust Bag / 10 x Dust Bag Only the above kit content, other item will not be included. Note: Light mirrored image and assorted displays may cause the color of the article in the photograph considerably different from the real thing. The size allowed error is +/- 1-3cm.