It goes without saying that so soon after the commissioning of the device must be avoided any evaluation of durability. Even if and how long the blades retain their initial sharpness and the batteries remain as efficient, is undecided. However, it is - I mean - quite appropriate to be optimistic in this regard, because as solid as the Remington HC5800 is processed, so durable it should be. In operation it is pleasantly quiet. It is quite heavy but comfortable to hold, and it does what it was built, precisely and without any tangles or even pluck: Cutting Hair. The cute with "Auto Boost System" designated by the manufacturer automatic adjustment of power to the material to be cut of hair works quite reliably whether it imperative or really is, however, a reason to buy, can not make up with my rather thin growing hair. There probably would have a dense overgrown head here - but we have here now not even available. The instruction manual is easy to understand, concise and leaves nothing missing. That the hair clipper allows a wet cleaning of the blade head, is gratifying. My conclusion: A high-quality, highly processed product that does the job excellently. By purchasing one makes nothing wrong.