I sought n aspi that suits me because I have two large dogs (Labrador and Saint Bernard) who sleep in the house as well as two cats and this can happen we also have horse hair on our clothes that come what stuck on my couch, and on top these small suction heads for animals same thing on hard ground even if it is not well marked on the carpet and it takes off perfectly well the hair from carpets I have seen the difference immediately with my old noise level that is suitable fingers crossed that it works as well tjrs long because I use 2 see several times a day very simple to clean it adapts to its default I find I maneuverability advice because for the price it's worth it because it has almost all the tips;)