This Review Title is not as good and the content is: I have an older Philips battery operated toothbrush and I wanted to get another to have for the office.  this version doesn't work as well. if you get the smallest amount of water in the base it stops working. you have to take base off and clean it before you can use it again..There are other information for this review, one is This reviewer did purchase it and the other is 0 people think this review is helpful.