ZZP 3-Pack Replacement Side Brush Compatible with All IRobots Roomba 800 and 900 Series & 600 Series960 980 981 985 860 880 890 891 895 877 761 770 780 790 614 665 671 675 690 670 Models, Fit # 4636428 Vacuum Cleaner Nozzle

【Compatible with iRobot Roomba 500 &600 Series】 510, 520, 521, 530, 531, 532, 533, 534, 535, 536, 537, 540, 541, 545, 550, 551, 552, 555, 560, 561, 562, 563, 564, 565, 566, 570, 571, 572, 573, 577, 580, 581, 585, 587, 589, 590, 595, 599.606, 610, 611, 612, 614, 615, 616, 618, 619, 620, 621, 625, 627, 630, 635, 637, 640, 643, 645, 650, 651, 652, 655, 660, 665, 667, 670, 671, 675, 676, 677, 680, 681, 685, 690, 691, 692, 693, 694, 695, 696, 697, 698.|【Compatible with IRobots Roomba 700 800 & 900 Series】 760, 761, 770, 780, 790, 801, 805, 850, 860, 870, 877, 880, 890, 891, 895, 960, 980, 981, 985, 861, 866, 871, 961, 964,|【What you get】 3 * Brushes, these can be replaced When one is cleaned, increasing the use rate of brushes, so it can save time and money.Replacement Parts Fit # 4636428|【Recomment】Keep your home vacuum cleaner working with High-Performance, filters should be replaced every 2 - 3 months.|【How to clean 】To clean the side brush use the corner small screwdriver to remove the screws. then remove thr brush,remove the hair or debris,and put the side brushes back in place.