Dual Multi-Surface Rubber Roller Brushes Replacement Parts Compatible With Irobot Roomba Ie & J Series I1 I1+ I7 Plus I3 I3+ I4 I4+ I6 I6+ I7+ I8+ J7 J7+ E

The replacement parts kit is compatible with iRobot Roomba i1(1152 1158) i1+(1552) i4(4150) i4+(4550) i7 (7150) i7+(7550)/i7 plus E5(5150 5176) E6(6198)(6134) I6+ (6550) I3(3150) I3+(3550) I8(8150) I8+(8550) j7(7150) j7+ (7550) vacuum cleaner.

Should you have any concern, please feel free to let us know.
The accessories kit contains

2 sets of dual multi-surface rubber brushes.