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Prime Day Deal: Save 20% on the Cadillac of electric toothbrushes

Today's Best Oral-B Electric Toothbrush Prime Day Deal

Close up of hand holding Oral-B iO Series 9 electric toothbrush.

Brushing your teeth must be done daily to keep them healthy — whether you like it or not. When it comes to mundane tasks like teeth brushing, the only thing that can make them more enjoyable is the Cadillac version of the necessary equipment. Enter the Oral-B iO Series 9 Electric Toothbrush — and the Oral-B Electric Toothbrush Prime Day Deal, which is one of the best Prime Day deals we’ve seen yet. This year, you can get this top-rated electric toothbrush with three replacement brush heads from Amazon for just $240. And while this may seem pricey for a toothbrush, the Series 9 is regularly priced at $300, so this deal gives you a savings of $60.

Why you should buy the Oral-B iO Series 9 electric toothbrush

This Oral-B Electric Toothbrush Prime Day deal features iO Series 9 technology that combines Oral-B’s unique round brush head with micro-vibrating bristles for a gentle yet thorough clean. The brush head’s design is dentist-inspired, and the Smart Pressure Sensor displays a red light when you brush too hard and glows green when you brush with the correct pressure. The interactive color display shows you the two-minute brushing timer, mode settings, and charging progress bar. The toothbrush also has a magnetic charger that locks in place and ensures a full charge in about three hours.

The Oral-B iO Series 9 Electric Toothbrush is one of the best electric toothbrushes on the market today due to its unique ability to personalize your daily teeth cleaning routine. There is undoubtedly a mode that will fit your dental hygiene needs, as there are seven different Smart Modes, including daily clean, intense, whitening, gum care, sensitive, super sensitive, and tongue clean.

The Oral-B iO Series 9 Electric Toothbrush pairs with an app that uses 3D Brushing Recognition and AI technology to monitor and assess your brushing behaviors — the technology breaks your mouth into 16 different zones and gives you feedback accordingly. The Oral-B brush heads are round, so they surround each tooth while brushing and provide a better clean than the average toothbrush. Oral-B recommends replacing the brush head every three months for best results.

If you’re intent on keeping your mouth and teeth their healthiest, this Oral-B Electric Toothbrush Prime Day deal is definitely for you. With all of the dentist-inspired technology on display here, your mouth won’t be disappointed.

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Kelly Kaliszewski
Kelly's work has appeared in blogs and on websites. She enjoys writing about all things kitchen and food. When she's not…
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