The vacuum cleaner comes with the large "360-degree" suction nozzle and a second, smaller nozzle. Both have a rotating brush. The "360-degree" suction nozzle vacuums dog hair away very well on smooth floors (parquet, stone, etc.). The smaller nozzle works well on carpets that are not too long-pile or on a sheet (i.e. on textile surfaces) and sucks up pet hair well there too. However, if the hairs are very long (rather long human hairs, pet hairs from a Labrador or Husky are probably and fortunately too short), they wrap around the rotating brush and have to be removed regularly.
All in all, I find the hoover great for removing pet hair.
However, it has to be said that the battery is empty after about 20 minutes on the "Turbo" level and has to be recharged.