iO3 Electric Toothbrush for Adults, Matt Black, Pressure Sensor, With 2 Toothbrush Heads, Long-Lasting Battery with Travel Case for Home and Travel, 2 Pin Plug

This is a simple, but most effective, toothbrush. It does what it needs to without any unnecessary gimmicky features. My teeth feel super clean and the pressure light keeps me right! Only needs charging every few weeks. Highly recommend this version, it’s all you need!

The toothbrush is very high quality and does a great job at cleaning teeth. Where it falls down, in my eyes anyway, is in the instruction pamphlet. I believe it's intended to cater for international users, regardless of language, and for all different versions of IO toothbrushes. The main pamphlet has some very confusing diagrams, as well as some fairly obvious ones; such as to look at the side of the packaging to see what modes are available in the Series 3. Unfortunately, there is nothing at all on the side of the packaging, so I looked elsewhere. A card is included specifically for the IO Series 3 which in one diagram shows three modes (correct) and below shows under a heading "Customize", four modes. If there is the ability to customize it, I haven't found it. When started up, there is no indication of which mode the toothbrush is in, you have to gauge the sound. There is nothing in the instructions to say what happens to the mode when you switch off - does it revert to mode 1, or does it start up in the mode you were using when you switched it off? There were different answers in various sites online. So, I contacted Oral B and they confirmed that the last mode used is the mode selected when starting up again. Beware if you see that the toothbrush can be reset by pressing the power button for 10 seconds - it just goes off and cannot be switched on again unless you place it back in the charger! I was informed that reset should not be used and would never be required. Also that it is not a travel lock, the series 3 does not have one. Furthermore, you may see online that it can connect to the Oral B app - it can't as it hasn't got Bluetooth, but that is most certainly not a negative for me. Having said all that, the toothbrush works extremely well. I have delicate gums so used mode 2 (gentle) and it cleaned my teeth really well, the feeling that I get after a visit to the hygienist. It is far more thorough than a manual brush, and was very kind to my gums. To be fair, I soon got to recognise which mode was which, but it would help enormously if there was some form of indication on the brush as to which mode was in use. This was explained to me that not every toothbrush in their range can have the same facilities, otherwise there would be no price range - and I get that. It needn't be fancy, just a graphic would do. But, once used to the brush, such things wouldn't be an issue. All-in-all, this is a great toothbrush and I got it at a great price from Amazon (way below the RRP), so I will forgive Oral B for the poor instructions enclosed and just enjoy having very clean teeth. Highly recommended.

Bought these to replace our Oral-B Pro 3's, and at first was disappointed to see that the iO uses a different brush head. However because they flare out at the base and don't have the plastic ridge and coloured band of regular Oral-B heads, the iO heads are much cleaner and more hygienic - there's nowhere for toothpaste to hide and they rinse off effortlessly. The iO is also much quieter than the Pro, and while it takes a little getting used ot the different style of vibration, it definitely feels nicer and like it's doing a more effective job cleaning. I got the pair of iO3 toothbrushes for £80 in a Prime sale - at this price these toothbrushes are great value. Battery life is lasting well so far, but Oral-B toothbrushes always have good battery life to start with, it's a few months down the line when you see if they'll last the long haul.

had 2 replace my old oral b the battery gave up . much better but not the latest one

Excellent electric toothbrush. Best one I’ve ever used. Love the flashy lights too! My gums feel much better as it has three settings to include gentle, sensitive mode. Enjoy cleaning my teeth more than ever!

Very good toothbrush, powerful so teeth feel very clean. Charges fast too and battery lasts ages.

Great product very good value for money and yes it does the job very easy to use and a great price on amazon uk order was on time

The toothbrush is good, very pleased with the price and delivery. Not so happy about registering for the extended warranty, which, whenever I try, it fails. Let's hope I don't need to use the warranty. Also on the not so good list, which is now starting to rack up. As mentioned by others, you cannot see the mode you're using as the toothbrush handle does not illuminate the mode. I'm not too fussed as I'm happy with the mode I'm using. Also, it doesn't cut out after 2 minutes (which I'm sure I read it was supposed to). Another also, having charged it before I used it, I expected to get more than 2 weeks before recharging and yet today, I'm charging it again. Hmm, not so sure that even at just over £50 this is going to turn out to be a great purchase. That all said, it does a good job and I do like the light on the handle that tells me if I'm pressing too hard.

Terrible packaging & charger not compatible with plug sockets

Amazing. Quiet and very powerful.

Made of cheap plastics in comparison to older models. Slippery when wet Quiet enough