You obtain your Oral-B iO just a few months in the past and now, though it appears to be working usually, the centre of the Mode button has began to glow yellow after you’ve used it. (In accordance with Oral-B, it’s a yellow mild, however it could look orange or amber to you.)
Right here’s what it means and how you can kind it out.
In the event you’re searching for Oral-B shopping for recommendation, you possibly can see our prime suggestions in our greatest Oral-B electrical toothbrush round-up. And if you wish to know the variations between all of the iO fashions – what every brush does and why there’s such a giant variation in costs between them – see our full Oral-B iO information.
One of many benefits of shopping for an iO is the quantity of suggestions the comb will present. All of them function quadrant alerts, to let when to maneuver on to the subsequent part of your mouth when brushing, an total two-minute brushing timer, and a strain sensor that glows pink if you press too arduous and inexperienced if you get it excellent. (Among the high-end fashions will even provide you with detailed brushing steerage and suggestions.)
Every brush can even let when the battery is operating low. That’s what it means when the ability button glows pink.
However what does it imply when the mode button – the one under the ability button – lights up in yellow? Right here’s the way it seems to be on the Oral-B iO Collection 4 I exploit every day.

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What does a yellow mild on my Oral-B IiO brush imply?
The yellow mild is simply one other sort of suggestions your iO supplies for you. It’s letting that it’s time to interchange your toothbrush head, as you’ve been utilizing it for round three months.
Older brush heads begin to lose their efficacy. They merely gained’t clear your tooth in addition to a contemporary brush head. You can too inform when it’s time to interchange the comb head if the bristles have began to splay or, relying on the kind of brush head you employ, when the color of the bristles has began to fade.
How can I flip off the yellow mild on my Oral-B iO?
When you’ve changed your brush head, you’ll have to reset the comb reminder. To do that on the deal with, press and maintain the mode button for 2 seconds. The comb will vibrate in response.
In case you have an app-connected iO, you may as well arrange a reminder in app. To do that, go into the Oral-B app and select “Units” from the underside menu. This may take you to the app web page that shows brush head info. You’ll have to have your iO handy and to change it on so you possibly can sync it with the app.

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The app will ask you if you started utilizing the brand new brush head and which kind it’s. When you undergo this course of, you’re all arrange. You’ll get one other reminder in three months’ time.
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