We have a Turkish Angora - no undercoat - the normal cat brushes do not like and constantly deflects, it's still not thrilled but by the soft plastic bristles she accepted that much better. Our other long-haired cats find the part great and our Lint Shorthair sowiso. The size is perfect, fits comfortably in your hand, it is supplied with an attachment where you can plan put the brush and therefore no hair flying around, looks decorative made, so it can lie around sometimes, so you quickly tuned in needs. The cat hair can be very easily removed if you have a layer of accumulated simply lifting from the side, that's it. Flat and no problem is so full of plastic, so keep it simple untern faucet.
Habs not tried to myself, for the cats I can part but highly recommend! :-)