Review (5/5): Lasts forever and works as described
I have been using this for probably about a year now and have really liked this. I did have a little bit of time adapting to it the first time because the stream of water is super strong. After charging it, the water flosser lasts months before ever needing another charge. I did eventually charge it when the power doesn't spray out as powerful as before but it never truly go dead.
The only thing that could make this better is the water compartment can be easier to empty. There's really no way to truly dump out all of the water. There's always a little bit left. That being said, this flosser has always worked with no issues and is definitely water proof.