The Philips Sonicare ProtectiveClean 4500 give much better results than a conventional brush. The 2-minute timer and the UV sanitizer is considered particular useful.

I bought this one for my husband because the sonic are brush I have like it does a thorough but gentle job of cleaning my teeth. My dental checkups have improved since using it.

Sonicare I have been a Sonicare customer for over 10 years and this is the best model. Battery cycle time is excellent, the ergonomic design is easy to hold and comfortable to use.

I am so glad to reunite with this toothbrush. I had tried an off brand and a more expesive one. Neither of them made my teeth feel "clean". I also like that there are 2. One for everyday use and one for our permanent camper.

The BEST! This is our second Philips toothbrush (replacement after a few years) and they have only gotten better. Great cleaning power, nice design, love the travel case.

I would never go back to a manual toothbrush ever again. My teeth feel clean with little or no effort at all. I finally got my 13yr old to brush her teeth long enough to make a difference in her teeth and gum health, the 2 minute timer is awesome.

Once you get used to the speed your teeth feel 100 times better i have used other kinds of brush but this is the best i did think the brush was to soft when it came but i was wrong it is just right.

The toothbrushes are fine but the enclosed instructions were for a completely different model that has two buttons, the ones I purchased only has one. Had to download correct manual online.

My 1st one was making a loud sound, the top was loose and I have to use the warranty for a replacement. After 2 weeks came the replacement until now looks right crossing my fingers the tip keeps okay and won't make loud sounds.

This is my second Sonicare. My first one lasted at LEAST 10 years and finally wore out. The secret is to fully charge it, then don't charge it until the battery light beeps and flashes at you. It will last a very long time!