?Suitable Modle?This Vacuum Cleaner Side Brush Are Specially Designed For 360 S5 S7 Robot Vacuum Cleaner. | | ?Main Function?The Main Function Of Rotating Brushis Is To Deep Into The Corners And Edges To Remove More Dirt, Dust And Debris. | | ?Easy To Use?Just Put Down The Old One Directly, And Replace The New One Again, No Other Extral Replacement Needing. Regular Replacement Can Improve The Service Life Of The Robot. | | ?High Quality Material?The Main Brush Are Made Of High Quality Soft Abs To Prevend Hard Brush Scratch The Floor, And Corrosionresistant. | | ?