I'm not sold on the unit so far. the MAJOR downside is the length of the hose. It's not a good thing when you pull the unit off the place it is resting .At less then 34 inches and with as tight a spiral that you manufactured into the hose, it is a pain to use! If I'd known the problem, I would not have spent the HIGH cost to purchase. The model is a WP-112W. It also needs suction cups on the base, to keep it from being pulled.
I bought this for my braces. I have been told to get one & I was very skeptical at first but after using it a few days I realized how much I was getting out of my braces! I am planning on getting a travel one for work!
FOR THE PAST 2 YEARS, I USED PHILIPS SONICARE. IT'S KEEP BREAKING EVERY FEW MONTHS. I AM TIRED OF IT, IT'S COST ME SO MUCH ANGRY AND FRUSTRATED. BUT THEN A MONTH AGO, MY DAUGHTER GAVE ME A WATERPIK. JUST HAPPENED AT THE SAME TIME MY SONICARE BROKE. THAT NIGHT I OPEN A NEW BOX OF WATERPIK -100. OH MY GOD, IT WORK SO GOOD, SO MUCH CLEANER THAN SONICARE. THANK YOU.