Applicable To : Freo?Please Check Your Robot Model Before Purchg? | | Installation Guidelines : Step 1.Open The Filter Cover, And Remove The Filter By Grasping Its Tab. Step 2. Rinse The Filter With Clean Water And Dry It. Step 3. Reinsert The Filter And Close The Filter Cover. | | Note : It Is Recommended To Clean The Filter Every Two Weeks And Replace It Every Three Months. | | Contents : Dustbox Filter *2 | |