Compatible with iRobot Roomba s9 (9150) s9+ s9 plus (9550) Wi-Fi connected robot vacuums.

High performance: Premium side brushes reach deep into corners and edges to remove more dirt, dust, and debris

The HEPA filter blocks 99.97% of pollen, dirt, dust, pet dander, and other particles as small as 0.3 microns.

The premium rubber brushes are perfectly matched, one for stripping dirt and the other for sweeping it.

Maintenance: To ensure that the iRobot roomba operates at its best performance, it is recommended to replace the HEPA filter every 2 months, and replace the side brush every half month, or Color: As shown in the picture Material: Plastic + Rubber Size: 25cm Package Contents: 2 sets *Main Brush 6*Side Brush 4*Filter 1*Cleaning Brush 1*Screwdriver Only the above package content, other products are not included

Note: Light shooting and different monitors may cause the color of the item in the picture a little different from the real thing

The measurement tolerance is +/- 1-3 cm..