Very powerful for the size
The water flosser comes with replacement heads so two people are able to use without having to share a pick. Magnetic charging cord, and a cap for travel. The water reservoir does not hold much water and so to get a thorough clean I need to refill it at least twice. That is the only reason I am taking off a star. It has a built in light but I feel like it doesn't enhance the user experience and doesn't really matter. I prefer the pulsating mode as it makes the water last longer. As far as effectiveness, this works just as good as the ol' water pick that comes with a stand. I have flossed with an easy reacher and followed with this water pick and I still got food particles to come out. I think it's a useful gadget for travel. If you toss the parts into a toiletry bag, I don't see how this product is not travel friendly as some have mentioned.
Rating: 4 stars