Neutop Replacement Bristle & Flexible Beater Brush Compatible with iRobot Roomba 600 and 700 Series 614 618 630 635 640 645 650 652 655 660 665 670 671 675 680 690 692 694 695 760 770 780 790, 3-Pack.

Description Compatible Models: This is a Replacement Parts Compatible with All iRobot Roomba 600 and 700 Series Robot Vacuums with Gray Cleaning Head. This is a Replacement Parts Compatible with All iRobot Roomba 600 Series 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. This is a Replacement Parts Compatible with All iRobot Roomba 700 Series 760, 761, 770, 780, 790. What's In The Box: 3 x Flexible Beater Brushes 3 x Bristle Brushes Guides to Clean the Flexible Beater and Bristle Brushes 1，If your are using your robot cleaner in a home with many pets, you should clean brushes after every three months or after every four months if your home has no pets. 2，Simply pinch the yellow brush’s frame release tab, then lift up the robots brush frame and remove all the obstructions. 3，Remove debris or any pet hair which may have collected under the caps and around the cleaners metal axles. 4，Proceed to remove debris and hair from the brush and the square plastic pegs on all the other sides of the brush. Warranty All Neutop products are 100% tested before shipment. Our Mission Neutop is devoted to deliver the best product quality and first class service to the valued customers all over the world. NOTE This is NOT an original iRobot product and is NOT covered under any warranty by iRobot Corporation. The brand names and logos are registered trademarks of their respective owners. Any use of a brand name or model designation for a non-OEM product is made solely for purposes of demonstrating compatibility.