After four weeks with my first electric toothbrush I am completely satisfied. The teeth are wonderfully clean and smooth. The indication of the brushing time I find very convenient and the 2 minutes are sufficient in any case. Also, I had no Zahnfleichbluten or similar. The pressure alarm triggered again unfortunately only at very high pressure. I would therefore not rely on it. Unfortunately, the battery lasts me only about 3 days and the supplied charging station has only a very short cable. For the price I am absolutely satisfied.