Product purchased on the site AMAZON. It was received very quickly and the product was very well protected. Immediate testing. Nice surprise, costo product development sensory road and stop as soon as the brush is pushed into the groove on the side of the unit (park position). Suction side, lots better than the previous. It is also quieter although decibels remain high. Side = 5 years warranty for the motor, the winding of the power cable, switches and the hull, it reassures. And finally, our chip is allergic, we wanted an efficient HEPA vacuum and 14: it is like we wanted.