This was the second and final oral irrigator, which we bought from Braun! The Center is convenient to keep the brush head and the toothbrush, we were always very satisfied. But the second unit of the hose irrigator is broken shortly after the warranty period, namely in several places. We worried and trying to fix a spare tire (original part with handpiece!), This despite the extreme caution Aufsteckmöglichkeit for the hose is broken, making it impossible to repair now. Since we had the device open before, we noticed also that parts of the electronics around fell open and loose, which also explained why the toothbrush was probably charged becoming weaker. Besides the fact that this is just plain dangerous for a device with water use! Consequence: we are for equipment for dental care in the future another company choose!