It's not really a direct replacement for an electric toothbrush. If you're looking for more vigorous and traditional brushing, I'd recommend picking up the cheaper original Waterpik Water Flosser ...

Waterpik Complete Care 9.0 This combination kit with an electric toothbrush ... it comes with two replacement nozzles as well ...

When using traditional floss is hard to use due to having braces, dental implants or dexterity issues, a good water flosser ...

The Waterpik is a water flosser ... and an accompanying electric toothbrush, providing a full oral health suite marked by the Waterpik brand. The flosser features a cord to help you reach more ...