You’ve probably owned something very similar to these fur and lint brushes from OXO, but theirs is self-cleaning.
With options sized for leaving near your front door, packing in your carryon, using on your couch, and even a broom for your carpet, OXO has a fur removal tool for every occasion, no refills required. The housings for the brushes scrape them clean, and then you’re free to later empty the housings at your leisure.
Anyone who has used one of these types of brushes knows how great they are, but that trying to clean them can be a pain. Problem solved.