Fangrui Product Details Compatibility: Exclusively Designed For L11 And L11 Pro Robots, Ensuring A Secure And Perfectly Fit Installation Enhancing The Overall Performance Of Your Vacuum Cleaner. Efficient Large Area Cleaning: Equipped With A Vacuum Mop To Clean Large Areas With Ease And Efficiency. Each Cleaning Accessory Is Designed To Cover More Ground Areas, Ensuring A Thorough And Comprehensive Cleaning Every Time. Main Brush Technology: The Main Brush System Is Engineered To Prevent Hairs And Fine Fibers From Tangling In The Bristles, Eliminating Possible Cleaning Issues And Making Your Cleaning Chores A Breeze. Large Capacity Dust Bag: Our Collection Bag Boasts A Large Capacity, Ensuring Durability And Reducing The Frequency Of . This Ultimately Improves The Efficiency Of Cleaning Operations Saving Your Time And Effort. Optimized Side Brush: The Side Brush Is Designed To Push The Debris Effectively Onto The Vacuum Cleaners Suction Inlet. This Mechanism Reduces Suction Resistance And Dramatically Enhance