Oral-B - Smart 4 4500 Black Electric Toothbrush Powered by Braun - 1 Piece

Product Information

There are 2 parts to the brush, the handle I have been describing. This has all the clever bits of technology in. Now, this leads me to one of the biggest problems with the Oral-B Smart 4000 and that is the box contents. I understand why though. If it did, there is no way of showing what mode it is on, unless you use the app. If you are going to offer smart features you need to encourage use and a smartphone stand would have been helpful in this case, to give the phone a home rather than the user having to hold it or place it on a work surface. As a result of this change, the Smart 4 and other models now have a battery life more fitting of the current climate.

If you are particularly interested in the feature set of the Smart 4 4000, the Oral-B Teenhas identical technical specs, but can be snapped up cheaper. The only differences are the design and box contents.The Oral-B Pro 2 2000 has 2 cleaning modes, the Pro 3 3000 has 3 cleaning modes, the Smart 5 5000 has 5 cleaning modes, so as you would imagine the Smart 4 has 3 cleaning modes….Yes, I know, I can’t quite figure that out either. If you activate it often, don’t worry all that much, over time you will learn and avoid doing lasting damage to your teeth. Just imagine if you didn’t have it…

I think this is a big oversight and even if it meant a few extra pounds being added to the price, I think it would have been a worthwhile addition.The heads are interchangeable, so you can select your preferred head and use it with any of the cleaning modes, although some work best with particular modes.