Best value for the money!!
I use this product daily and I must say there is a learning curve to a handheld portable waterpik. Thre strongest setting is too hard for me. 1 fill of the tank is enough for a thorough cleaning. Full charge of the battery lasts forever. I've had this about a month and I've only charged it once. Having all the attachments is a plus also and they are easy to change out. The only negative I have to say is that its a little awkward in your hands while cleaning but you get the hang of it fast.
Rating: 5 stars