!!!Do Not Compatible With Roomba Combo J7+ ?For Roomba E I Series Filters? This Filter For Roomba Replacement Parts Includes 12 Pack Roomba Filters And 1 Cleaning Brush. These Filter Replacements Engineered To Work On Irobot Roomba E I Series(I6, I7, I7 Plus, E5 Etc) Vacuum Cleaner, Which Offers An In-Depth Cleaning To Your High Stacked Carpets To Remove Anything But Fresh Air | | ?Exact Compatibility? These 12-Pack For Roomba E I J Series Filters Perfectly Works On The Irobot Models: I7 I7+ I3 I3+ I4 I4+ I6 I6+ I8 I8+ J7 J7+/Plus E5 E6 E7 Vacuum Cleaner Set | | ?Longer Lifespan Better Filtration? For Ideal Performance, The Robot Roomba Replacement Filter Will Need To Be Cleaned Every Few Weeks And Replaced Every Two Months. Please Refer To The Pictures And Description For The Cleaning Steps And Care Instructions | | ?Great Value? You Will Receive Pack Of 12 Roomba Vacuum Filters. The Use Of High-Quality Materials And Well-Tested To Meet Original Standard. P.