Not the best I've had. But it is smaller than my others which I like. I feel this every time I use it because I have sensitive teeth. I like the fact that it came with a portable as well as a plug-in. It works well.

They both work great. This is the 5th and 6th Waterpik I have had over the last 40 some odd years. Each one has continually gotten better. The wife and I both use them everyday, the large one at home and the battery operated one when we travel.

Bought this on recommendation of our dentist and we are very pleased with the operation and throrough additional cleaning of our teeth. Product arrived on time and in great condition.

Definitely work the buy! My guns are starting to look healthier. I love that I have one to travel with and one to keep at home. Worth the investment for a health mouth.

I have not used all the attachments, but the ones I have used I am satisfied. It is amazing after you brush your teeth that you find more debris when using the water pik.

The waterpik and the portable both work great. We use the big unit every day and look for to using the battery unit when we travel. It will be much easier then trying to find a plug at hotels or on cruise ships.

Purchased this item as a gift to my husband, turns out we both use it. It leaves your mouth very fresh and your teeth very clean. I cannot wait for my dentist to notice the difference. Easy to use.

This product was suggested by my dentist and I am amazed at the food particles it removes even after brushing and flossing. Easy to set up-easy to use. I'm sure my gums are happy with this purchase.

This is a great waterpik. We bought this as a replacement. Our other waterpik was over 15 year. We are happy with the unit and have been using it for about a month now.

I purchased this unit approximately 2weeks ago and my oral health has changed dramatically, I highly recommend this to everyone desiring good oral hygiene.