Ideal for homes with pets, conducts improved cleaning easy to clean and maintain and much better at handling dirt, hair and dirt. The revised brush design allows for significant fine dust pick-up. Comes with brush and brush knocker. Compatibility: all models Roomba Series 500: 505, 510, 520, 521, 530, 531, 532, 534, 535, 545, 550, 552, 555, 560, 562, 564, 570, 571, 572 Pet, 580, 580. 1, 585 , 595 Pet.
All models Roomba Series 600: 610, 615, 620, 630, 650, 651, 660, 661, 655, 680, 681, PET
All models Roomba Series 700: 760, 770, 780, 790, 765, 775, 776, 782, 772, 786, 785, 790