The bristle brush is a newer design and should work better than the original. It will also pick up pet hair better than the original.
- Compatible with all 400 series made before 2010ish (scheduler, red, sage, Discovery, etc)
- Examples: 400 4100 415 4110 4115 4210 4220 4230 41xx 4xx 42xx
- Works with Dirt Dog Too
- Does not fit the new roombas made since 2025, like the 405 combo
- Compatible with all 400 series made before 2010ish (scheduler, red, sage, Discovery, etc)
- Examples: 400 4100 415 4110 4115 4210 4220 4230 41xx 4xx 42xx
- Works with Dirt Dog Too
- Does not fit the new roombas made since 2025, like the 405 combo
