I got this to take with me when I travel. I did not want to have to lug around our electric water flosser.
It is not as strong or sturdy as the electric one, but it is light weight, easy to pack, easy to travel with, and gets the job done.
I would like to have a stronger water pressure, but that is comparing it to an electric one. I think considering the fact that it is squeeze pressure with a small button, I can squeeze harder or faster to get a little more pressure.
It has a hand strap you can wear around your wrist to make sure it does not fall if you accidentally let go of it.