High efficiency cleansing function Compatible:For Xiaomi Roborock Robot water tank filter Spare Parts Type:Vacuum Cleaner Parts Color: black + white Material: ABS Package Content: 12* filter out 12* seal Only the above kit content, diversified merchandise should not included. Note: Light taking pictures and assorted reveals could cause the color of the object within the photograph somewhat different from the genuine thing. The size allowed error is +/- 1-3cm.