To fit or remove the brush head simply align the metal with the hole in the shaft of the brush head and push the two together until you hear and feel them clip into place. Go online, register the brush and you get a further 12 months absolutely free. That is 3 years of warranty. If you feel you won’t use it, you may want to consider if the Pro 2 2000 is for you, you will be paying for a feature you won't necessarily use otherwise. Made of plastic, the charging stand has a prong on the top, on which the Smart 4 will sit to be recharged. This aligns with the recess in the base of the Smart 4 brush handle. Enhance your smile with the Oral-B Smart 4 - 4000N Rechargeable Electric Toothbrush in White. This ultra-smart electric toothbrush gives you professional guidance on getting the most out of your brushing experience. This ingenious tool connects seamlessly with the Oral-B app on your phone, to help you achieve better cleaning results.

At the same time as the LED pressure sensor illuminates, you should also notice that the speed of the brush head will decrease and the sound of the motor will change. This is nothing to worry about. It is programmed to do this, until such time as the pressure is relieved. You can also disable the pacer so that you don’t get notifications to change sections of the mouth at every 3o seconds via the app either. To take advantage of this smart feature you need an Android or iOS smartphone and Bluetooth 4.0 on your phone. Having handled & tested hundreds of products there really is very little he does not know about them. It takes a bit of practice to get in a routine of having your phone with you when brushing. If you forget it or don’t have it to hand, don’t worry. The handle will store the data for the last 20 cleans and sync this to the app, the next time it connects.The Oral-B Pro 4000 in all its majesty. This is a high quality toothbrush with all the settings you can expect from Oral-B Sitting at . The Oral-B Smart 4 4000 does represent good value for money as it is the cheapest electric toothbrush to include blue tooth connectivity. I also love the charging station that can hold up to twotoothbrush heads. It is a shame though that it does not have a travel case, to get that you would have to upgrade to the Oral-B Smart 5 5000. Frequently Asked Questions What is the best electric toothbrush? When using the Bluetooth connectivity, the app will show the cleaning mode. I will explain the connectivity option in more detail shortly.

Dr. Gemma Wheeler has looked in detail at the environmental impact of electric toothbrushes. Our guide to eco-friendly dental health offers advice on steps you can take to reduce your own impact.Oral-B has always done, in my mind, a pretty decent job when it comes to the look and feel of the brushes. Right at the top of the brush handle is a metal prong, this is what the brush head connects to and feeds the power from the brush motor. The idea behind this connectivity is to essentially be a little like having a dentist or hygienist looking over your shoulder saying good, bad, brush for longer, you missed a bit. It is about education for better cleaning rather than telling you that you have got it all wrong. For 99.9% of users there will be years of hassle free brushing, but should you be one of the 0.01% where inevitably something does go wrong, Oral-B do not leave you high and dry.

There weren’t many negative remarks about the 4000. One of the only ones that we found was that the 2 minute timer can’t be switched off. However, the toothbrush simply carries on going past the 2 minutes, and the majority of reviewers did mention that they found the timer useful. Sealed inside, these parts are protected from water and moisture. This means that the brush is water resistant and can be rinsed under a tap and used in a shower.Aside from the aforementioned 3 brush heads, the Smart 4 comes with a brush head storage compartment included in the box. Each of the 3 cleaning modes work slightly differently, with differing levels of oscillations, rotations and pulsations to achieve different cleaning effects on the teeth. Some Sonicare and Colgate models do actually achieve up to 3 weeks, but Oral-B are now much much closer in their capabilities. In our testing, we were able to get 66 minutes of usage time from the rush, which equates to 16 days use.