100% brand new and high quality. Main purpose: The large capacity dust bag of OZMO T8 T8 K781+ robot vacuum cleaner can free your hands for a month and never have to worry about frequent replacement. The recommended replacement period is 1 month Main material: Cloth material, so you don't have to worry about leakage, so that everything can use it with peace of mind Applicable models: for T8 T8MAX T8Power t8aivi t8 + T8 + series DLX11 DLX11-22 DBX11-21 DLX11 and DBX11-31 dust collection High wear resistance and excellent durability. size: 15.5cm Material: cloth color: as shown Package Contents: 9 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 a little different from the real thing. The measurement allowed error is +/- 1-3 cm.