I can really recommend this toothbrush very !! Before, I always had a Electric, where the brush head has turned back and forth, and was always satisfied. Through my husband I met sonic toothbrushes. Unfortunately his old then broke and it was clear that we need a new sonic toothbrush again. For the Sonicare we decided, because it has a sensor which makes a sound when you press too hard. We found the very important because it is usually not good for the gums. The three different programs ranging us fully, but super, we find the three speeds and the battery, which consists of three small lamps / light spots. When the battery is low makes them after brushing a noise, so you know when to load it. Our previous just went out when the battery was empty, whether you had just brushing on or not ... Because we use for two and thus brushing twice as often does the battery of course, not as long as it says in the description, they, but nevertheless still very long. Moreover, I find the design very attractive and beautiful. The pressure sensor keep the brush rather long without fraying. It has 2 brushes doing the same. The various symbols they can be distinguished. After brushing 2 minutes, the toothbrush goes out. This is just very unusual, but you get used to it. We are very satisfied with the brush, even if it is slightly more expensive. It is definitely worth the money !! Investing after all in his dental health and gum health !! Who previously had an electrical "rotary toothbrush" and a sonic toothbrush is tried to wonder how clean and smooth teeth feel clean after the first and also actually are! At least that was my experience!