From the suction this unit is surprisingly powerful. It sucks both conventional dirt as well as the dog hairs and the scattered hay and my guinea pigs without any problems.
Disadvantages: the vacuum cleaner is quickly warm. In addition, you should first take off the cable as far as possible, alone is not going namely the vacuum cleaner and tilts accordingly to when the cable is too short.
But for the price it sucks well and I'm satisfied.
