Features & details Just like his shape, Bob is a well-rounded cleaner fit for every home. Bob vacuums, sweeps, mops, shines UV-C light, and filtrates particles to tackle dirt and germs. With Bob Plus, experience the 4X boosted TurboLift suction... then witness how his giant 1100 mL dustbin gives him an insatiable appetite for dirt and pet hair. Many robot vacuums have a dustbin size of 500mL or smaller. Bob's extra long main brush covers 11 inches in just a single sweep, and his side brush reaches those corners with 12 arms. His highly efficient dual-filter captures small particles. Bob comes with a FullCommand remote to give you control of navigation and schedule automatic cleaning for up to 7 days. The included blOck Plus extends up to two invisible walls to keep Bob within desired areas.