this review title is: exactly what i was looking for and the content is: i needed an in shower water flosser which is harder to find then you would think this works very well with multiple head attachments included to help you use it as you need the battery life so far has lasted weeks on a full charge although this does lead into the one drawback with this model it comes with a usb cord no power adapter this is very annoying as most people do not have a usb attachment in their bathroom so charging this can be frustrating.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.