Compatible models: cleaning tank filter out cleansing brush for Roborock S7 Max Ultra. Clean tank filter: made from high quality materials, so it's heat-resistant as a lot as approx. 90 °C, sturdy and great in filtering and cleaning. Cleaning brush: the self-cleaning curler brush is made from soft bristles fabricated from particular supplies to protect the floor, durable and wear-resistant. Recommendations: steady substitute of the package ensures most hygiene and optimum performance of the vacuum cleaner. Colour:As Shown Material:plastic Package Contents: 1 x curler brush 1 x Water Filter Assembly Only the above kit content, other merchandise are usually not included. Note: Light mirrored image and diverse reveals could cause the colour of the item within the photo a piece assorted from the genuine thing. The size allowed error is +/- 1-3cm.