![Sad :(](./images/smilies/icon_sad.gif)
pros:
: cheaper than the waterpik
: fold ups into its self when your done so takes up half the space
: battery operated - i use rechargable batterys otherwise i think it could get very expensive over the years
: good quality design
: quieter than waterpik
cons:
: really hard to find in the uk - i had to get mine form ebay
: slightly less power than the waterpik but not by much