About this item

• Applicable to: Narwal Freo Z Ultra | Freo X Ultra | Freo | Freo X Plus（Please check your robot model before purchasing）
• Installation Guidelines : Step 1.Pull to remove the side brush. Step 2. Press down the new side brush.
• Note : The side brush is not left-right symmetric. Please make sure to follow the instruction, otherwise the brush may be impaired.
• It is recommended to clean the side brush every two weeks and replace it every three months.