Fully Compatible:This Accessory Kit Fit For Irobot Roomba 694 692 690 620 650 651 660 680 (Not Compatible For 645 And 655) Robotic | | Package Include:1 X Bristle And Flexible Beater Brush, 3 X Filter, 3 X Side Brush, 2 X Brush Cleaning Tool, 3 X Screw, 1 X Screw Driver, 1 X Filter Cleaning Brush | | Warmly Reminding:Please Clean The Filter Frequently And Replace The Brush And Filter Every 1-2 Months (It Depends On The Frequency Of Using) To Keep The Vacuum Working With High-Performance. | | Easy Maintenance:This Replacement Parts Is Easy To Replace,You Can Use The Screw Driver In The Kit To Install The Side Brush Easily,Its Also Easy To Clean The Filter With The Cleaning Brush In The Kit. | | On Line Service:If You Have Any Questions About The Products,Just Feel Free To Leave The Message,We Will Reply In 24 Hours | |