The more compared to conventional vacuum cleaners: - A retractable brush at the tip to aspirate soft in the corners - A handle to direct vacuumed, very pleasant to use - Buttons on the handle to adjust the intensity of suction. Cons: - 7kg, it's heavy when to go upstairs and it was less maneuverable on surfaces commits carpet, or device sinks a little. - The handle to transport does not slide around in the hand, suddenly in the stands with the fingers and not the whole hand, when we want to lift the machine up the stairs for example. - The thread of the vacuum cleaner is shorter than my old vacuum cleaner, and it is very unfortunate, because suddenly, I must exchange taken more often. In conclusion he draws very well, there are some very interesting features, but on the other hand, it is heavy and not convenient handle to make it up the stairs, and the wire is too short ...