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Oral-B iO Series 5 Rechargeable Electric Toothbrush with Visible Pressure Sensor to Protect Gums, 2 Minute Timer, 5 Cleaning Settings, 1 Replacement Toothbrush Heads, and Travel Case, White

  • Based on 378 reviews
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Availability: In Stock.
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Arrives Sunday, Mar 22
Order within 23 hours and 48 minutes
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Features

  • HEALTHIER GUMS: For healthier gums in just 1 week, remove 100% more plaque and even 2.5X in between teeth with Oral-B's most advanced electric toothbrush for adults technology
  • MAXIMIZE YOUR CLEAN: Always maximize your clean with iO light ring timer -that celebrates a dentist recommended 2 minute brush- and toothbrush head change alert
  • ORAL-B APP: Never miss a spot with the Oral-B app that tracks how and where you brush in real-time.
  • GUM PROTECTION: Protect your gums with iO pressure sensor, Oral-B iO signals if you brush too hard, too soft or just right for an effective and safe clean, a feature unique to this rechargeable toothbrush for adults.
  • PERSONALIZED CLEANING SETTINGS: Personalize your brushing choosing among 5 cleaning settings making this adult toothbrush versatile for all your oral care needs.
  • CONVENIENT BRUSHING: Brush conveniently on the go with travel electric toothbrush case.

Description

The iO is Oral-B’s best technology: Clinically Proven 100% Cleaner teeth & healthier gums in 1 week versus a regular manual toothbrush. The i05 coaches you to a perfect clean with a Smart Display, this is real time personalized coaching. The accompanying App detects the position through Artificial Intelligence. Oral-B is on your team for your everyday brushing task. A Round head and gentle micro-vibrations, the Magnetic interaction delivers smooth, harmonious motion through a Synchronized cleaning action (micro-vibrations synced with oscillations). A Built-in-2-Minute Timer ensures an even easier experience, helping you get an optimal clean on all your teeth. The Oral-B's quadrant timer breaks the two minutes up into four 30-second intervals to clean each quadrant of your mouth; we keep the time, so you don’t have to. Delivering the perfect pressure is done by having a Pressure Sensor. The Pressure Sensor Indicates optimal cleaning pressure and warns of over pressure. With an accompanying travel case, you’ll have a fresh clean everywhere you go. We’re with you on your next trip or even your mid-day on- the go brushing! Best of all, it is brought to you by Oral-B—the 1 brand used by dentists worldwide. Based on surveys of a representative worldwide sample of dentists carried out for P&G regularly. Do not use on children under age 3. Replace brush (head) every 3 months or sooner if brush head becomes worn.

Brand: Oral-B


Age Range (Description): Adult


Special Feature: Brushing Timer, Pressure Sensor, Rechargeable, Travel Size


Power Source: Battery Powered


Item Firmness Description: Hard


Package Dimensions ‏ : ‎ 10.2 x 10.04 x 6.97 inches; 0.63 ounces


Item model number ‏ : ‎ Model iO G5.1A6.1K


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


UPC ‏ :


Manufacturer ‏ : ‎ Procter &Gamble


Best Sellers Rank: #33,261 in Health & Household (See Top 100 in Health & Household) #72 in Sonic Toothbrushes


#72 in Sonic Toothbrushes:


Customer Reviews: 4.6 4.6 out of 5 stars (502)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great investment for your teeth
This is the 4th Oral B electronic toothbrush we have purchased for our family. Quality and brushing ability is fantastic. Battery life is good as we use the charging stand provided. Noise level is low and we are very pleased with the ease of use and functionality.
Reviewed in the United States on December 20, 2025 by Eric Johnson

  • Performs good toothbrushing techniques
Great toothbrush! It has great features that are exceptional! As you brush your teeth, it will vibrate every 20 seconds which is a signal to move to the next quadrant of your mouth. It gets clean the whole tooth and gum area. It also has a pressure gauge that lets you know by having a green light that you are applying the right amount of pressure on the teeth as you brush. I highly recommend this toothbrush even though it is a bit pricey but well worth it!! ... show more
Reviewed in the United States on September 26, 2025 by Anita

  • Good toothbrush
I think this is the best of electric toothbrush bought so far. It is a great value. The battery life isn’t that long but it’s ok. The size is nice.
Reviewed in the United States on December 26, 2025 by Gigi S

  • Great Device
Great device. I am satisfied with the performance and the battery life.
Reviewed in the United States on November 16, 2025 by OldGrey

  • Wow, a big upgrade
I bought this to replace my oral B electric toothbrush from year ago since the battery wasn’t recharging anymore. It’s totally different, it vibrates and rotates and feels more like the polishing brush device at my dentists office. My teeth feel very clean after using it!! I like the lights that tell you if you are pushing too hard, too light or just right. The app lets you customize the color. Great purchase! ... show more
Reviewed in the United States on December 28, 2025 by G. Morgan

  • Good toothbrush with a few minor drawbacks
I’ve been using this toothbrush for a little while now and overall, I’m fairly happy with it! I like the color (white) and it charged quickly right out of the box. It makes my mouth feel super clean, especially behind my front teeth, which is an area I usually struggle to get to with manual brushes. The small head is perfect for reaching my back molar teeth, which is great since I have a smaller mouth. The bristles are a bit firm and felt a little rough on my gums at first, but I think I’m starting to get used to them. It might not be ideal if you have very sensitive gums. That said, the toothbrush arrived quickly and was packaged really nicely, which I appreciated. Overall, I’d recommend it if you’re looking for an effective and compact electric toothbrush! ... show more
Reviewed in the United States on May 20, 2025 by LA Teacher

  • As Advertised
Works like advertised. Quality built.
Reviewed in the United States on December 31, 2025 by PGQ2U

  • Oral B Io series 5 is the right choice!
This is the toothbrush to get! Cleans much better than my old Sonicare Prestige (top of the line) for them. I bought Series 5 since it has the super sensitive setting (series 6 does not!!). That is as good as it gets for sensitive setting And a big advantage over the series 9 and 10 (in addition to a great saving in price) is the lower decibel setting (to protect hearing). The series numbers 7 and above are in mid 70s decibels and the series 6 and below are in mid 60s I first ordered the series 6, but the sensitive mode was too rough for my gum health. I settled on the series 5 because it had the super sensitive mode and also indicated clearly on the brush which mode you are in (you can also lock the mode you like so every time you start your brush is in the mode you like!! Lower numbered models lacked that feature (and the smart brush app). I also really appreciate the clear pressure monitor (the green ring when you are using the pressure well). So for me, this is a great brush!!! ... show more
Reviewed in the United States on July 24, 2025 by Amazon Customer

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