The Professional Care 9400 is a quality product. The first time I used it I was so surprised how much more effective it is than regular brushing with a manual toothbrush. It comes with a charger than the toothbrush itself sits in. For an electric toothbrush it is not very bluky or heavy.

The best feature is the timer. It lets you brush for around one to three minutes and around every forty seconds tells you when to change sides. This stops overbrushing and makes sure you get a good and proper brush everytime.

Cleaning is easy. Mine came with a spare brushhead so once mine is up, you just pop it off and put the new one on. Not only is cleaning easy, but the system itself is easy to use. The adjustable speeds make sure you don't end up hurting your gums. I normally had it on low to medium settings, which I found is still better than using a manual toothbrush.

Battery wise, it is good enough. If you brush twice a day seven days a week, it will probbaly need charging once a week, which is great considering it has an LCD screen that must suck the life out of it.

For an electric, it is slightly noisy. This and that brush heads do need changing every so often and they are more expensive than buying a manual toothbrush, so it is wise to keep this in mind when purchasing one.