Effective Protective the Vacuum Cleaner for Xiaomi Generation 2 Roborock . Unique design, smooth to cleaning and install. Durable in use. Colour: white Material: ABS Package Contents: 12 * Water core Only the above package content, assorted merchandise are usually not included. Note: Light mirrored image and assorted displays may cause the color of the object within the photo somewhat varied from the genuine thing. The size allowed error is +/- 1-3cm.