Oral-B iO Series 9 (iO9) Review

Jon gives his verdict on the Oral-B iO Series 9.

An excellent toothbrush with lots of clever features, if you are prepared to pay for them.
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📌 Written Review

#oralbio #io9 #oralb #electrictoothbrush #toothbrush #dentalcare #electricteeth
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0:00 - Verdict
0:22 - Real-time tracking
2:29 - Travel case
3:04 - Handle design & colour display
4:03 - Cleaning modes
4:36 - Timer & pacer
5:27 - Smart pressure sensor
6:04 - Cleaning results
6:52 - Brush heads
7:51 - Battery life & charging stand
8:36 - Warranty
9:03 - Price
9:33 - Alternatives
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🔗 Let's Connect:
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❓ Who are we?

Electric Teeth are an independent company focused on helping you to take better care of your teeth and oral health.

We assist you in selecting the right toothbrush or toothpaste.

We help you to understand common dental health issues such as decay or gum disease.

We explain all the things you would like to know about routine dental treatments such as what they involve, and what they cost.

We demonstrate how good oral care does not need to be complicated or expensive.

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👩‍⚖️ Disclaimer:
🤝 The contents of this video is information, NOT dental/medical advice.
💰 Some links are affiliate links which we earn a commission from.

[powercoder]

I used the tracking features for a few months but got bored and used only the internal timer. I highly recommend getting series 3 and saving your money!

[Cccoast]

This toothbrush is INCREDIBLE! I had a “sonicare” style toothbrush. I truly thought it was the best…. This toothbrush is worth every penny. My teeth feel clean, it corrects you to brush the very bottom gum line of your lower teeth. The tracking is actually REALLY Accurate as of 12/1/22. Very impressed. Very happy. Complaints? I’m concerned about the mechanics getting corroded/dirty

[KeithHepburn]

Seriously thanks for your reviews. I've recently bought the IO9 and it is crazy brilliant. It was reduced over here and also gave away a travel pack and 2 toothpastes. I have an old Braun hanging around and it very noisy. Also the old version does not hold a charge. This is brilliant.

[andrewvillanueva]

I just got the oral b series 9. I had a cheap Amazon electric toothbrush and their was no comparison. The oral b series 9 spins so much faster than my cheap Amazon electric toothbrush.

[vctgeek]

My Genius X broken and Oral B gave me this one. Excellent toothbrush, but refill are more expensive than my older Genius X. I hope Oral-B decrease refills price from iOs models.

[Mercy_Pants]

I compared this with my sonicare using the latest A3 brush head and I believe the Oral B gives a better clean. My teeth still feel clean several hours later and my gums thoroughly massaged. I’ve never had this feeling before and will use the Oral-B as my main daily. I do wish it came with a toothbrush head holder

[DebraRinaldi-vwte]

Thanks for the review. I just got this and couldn’t figure out the charging case. It didn’t say that the cord had to be plugged in to charge. I thought it was like a battery.

[PeterCovinNZ]

When going from the 2 minute (plus) teeth brushing to tongue cleaning you dont get to see the 20 seconds counting on your phone unless you press the mode button to go to Tongue Clean without turning the brush power off. Its a bit messy as the display is often covered with saliva and toothpaste. Overall though a very good brush.

[feelxcharbz]

Thank you for this relevent review. Will purchase

[rydmerlin]

Why does the inside of the brush head get wet and consequently you get a build up of moisture in the crevices where the brush head attaches.

[rinagoren]

I have 3 toothbrushes of the new models, and all of them had a problem with the battery in a short time

[mariobetancourt]

Bought this toothbrush today from Amazon on sale. This toothbrush packs a powerful punch 👊. Definitely the best toothbrush to get

[ginjabrad]

Been waiting on the delayed io 10th gen and man did they push it back. Let's hope we see it at ces 23 with a release date.

[LilNinjo]

Am I the only one that is getting frustrated by not having the control to shut the toothbrush off by holding the power button for instance. With every movement the thing just turns on. Not very convenient when traveling which will drain your battery (I think) . Someone else finds this frustrating?

[Kurt]

So Jon, what do you think it's better (or if it's the same result): The type of brush head Philips uses, or the rounded one used by Oral-B?

[berkkarsi]

HELP!
Mine won't turn on. I unboxed it, left it to charge for an hour or so, and it won't turn on. I tried pressing it longer, but it still won't turn on. I tried charging it in its case and it still won't turn on.

[tingpangchong]

Hi can you fit the white refills on the black ones? In Singapore, I am not sure why the white refills are cheaper than black

[fusrodaha]

I was looking for a good toothbrush and saw your videos. They are amazing.
Its been couple days with this brush and dont wanna say its good or bad (I didnt see any bad ones but im still on my whitening regime).
Note: I thought charging case had seperate battery that charges without cable. That was disapointing. I was almost gonna send this case to repair if ı didnt saw this video.

[pantelistsiolas]

The main drawback of the io9 is lack of battery info. I end up with the brush battery dead while cleaning or not being able to start brushing. The battery status is shown only when you finish brushing and wait something like 30 secs looking at it while the happy/sad emoji goes away. You can’t check the battery at any other point and even if you use the app you have to shake the brush to get connected….

[ike]

I have the Oral B smart or genius 9000. I don't even use all those brushing modes or the app. How innovative a tooth brush can be? At the end its a spinning brush on a stick. Rest is all marketing to make you pay more.