This pool bottom cleaner has at least the same quality as the product of original equipment from the shop, which has been adopted after 3 years. It's just much cheaper. This pool vacuum also does not hold 10 years, however, he must not! He is weighed down with integrated weights, so it stays nice on bottom of the pool. The arrangement of the bristles enables efficient cleaning of the pool floor and the pool stairs. Those looking for reasonably priced quality will find it here. Despite an intensive search, I have found no better manual vacuum cleaner ...