Blink Monster

The first generation of the Oral-B toothbrush 5000 was perfect, in fact it could be nothing better, apart from the interchangeability of the batteries.
Gradually, however, the system was verschlimmbessert, so the next generation no longer ran to the control display, the batteries are weak and the charging system was changed. Just when you in a family had several toothbrushes in use, making it easy to exchange a handpiece was difficult.
From now the latest generation I am completely disappointed that toothbrush itself does not display more and looks cheap, my old control display is no longer addressed, a new charging system must be bought separately and then the toothbrush flashes even annoying when in the charging station is. So you can make a good product broken gradually.