
Say goodbye to guesswork! With iO refill technology, your brush head knows when it's time for a change. Watch the magic unfold as the color transforms from vibrant blue to pristine white, signaling when to it's time to change and ensuring a fresh and effective clean every time. The iO collection is Oral-B’s best technology. These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. Precision fit with a gentle clean. Compatible with Oral-B iO Electric Toothbrush Handles. Dentists recommend changing your brush head every 3 months for best results. You will receive 4 Oral-B iO Gentle Care Replacement Brush Heads. 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 every 3 months or sooner if brush head becomes worn.
Q: What is the purpose of the color change in the brush head?
A: The color change in the brush head indicates when it's time to replace it for a fresh and effective clean.
Q: Does the brush head fit all Oral-B iO electric toothbrushes?
A: This brush head is compatible with Oral-B iO Electric Toothbrush Handles.
Q: Are the bristles extra soft?
A: These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean.
Q: What is the purpose of the color change in the brush head?
A: The brush head changes color from blue to white to signal that it's time for a replacement, ensuring a fresh and effective clean.
Q: Does the brush head fit all Oral-B iO electric toothbrushes?
A: This brush head is compatible with Oral-B iO Electric Toothbrush Handles.
Q: Are the bristles extra soft for a gentle clean?
A: These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean.
Q: What is the warranty on the brush heads?
A: The manufacturer's warranty for parts is 2 years.
Q: How often should the brush head be replaced?
A: Dentists recommend changing your brush head every 3 months for best results.
Customers are enthusiastic about the iO Series Ultimate Clean Replacement Brush Head's cleaning performance, with many praising its ability to thoroughly clean teeth and gums, leaving them feeling fresh and new. The brush heads are also lauded for their durability, lasting several months with consistent use. No significant drawbacks were reported by customers.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Say goodbye to guesswork! With iO refill technology, your brush head knows when it's time for a change. Watch the magic unfold as the color transforms from vibrant blue to pristine white, signaling when to it's time to change and ensuring a fresh and effective clean every time. The iO collection is Oral-B’s best technology. These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. Precision fit with a gentle clean. Compatible with Oral-B iO Electric Toothbrush Handles. Dentists recommend changing your brush head every 3 months for best results. You will receive 4 Oral-B iO Gentle Care Replacement Brush Heads. 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 every 3 months or sooner if brush head becomes worn.

Say goodbye to guesswork! With iO refill technology, your brush head knows when it's time for a change. Watch the magic unfold as the color transforms from vibrant blue to pristine white, signaling when to it's time to change and ensuring a fresh and effective clean every time. The iO collection is Oral-B’s best technology. These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. Precision fit with a gentle clean. Compatible with Oral-B iO Electric Toothbrush Handles. Dentists recommend changing your brush head every 3 months for best results. You will receive 4 Oral-B iO Gentle Care Replacement Brush Heads. 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 every 3 months or sooner if brush head becomes worn.

iO5 is clinically proven to clean teeth & healthier gums 100% in one week versus a manual toothbrush. The i05 coaches you to a perfect clean with a "Smart Display". Personalized coaching and an accompanying App is on your team for your everyday brushing task. A rounded head and gentle micro-vibrations with the magnetic interaction delivers smooth, harmonious motion through a synchronized cleaning action (micro-vibrations synced with oscillations). A Built-in two-minute timer ensures an even easier experience, helping you get an optimal clean on all your teeth. The timer provides 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. Complete with an accompanying travel case, you’ll have a fresh clean everywhere you go. Best of all, it is brought to you by Oral-B the #1 brand used by dentists worldwide.

Get clean, healthy teeth with this Black Onyx Oral-B iO7 electric toothbrush. The rechargeable LiIon battery offers portable use, while the micro-vibrations and smart pressure sensor deliver a powerful clean that's easy on the gums and enamel. This Oral-B iO7 electric toothbrush has five smart modes for a customized brushing experience.
| Pros for Oral-B - iO Series Ultimate Clean Replacement Brush Head for iO Series Electric Toothbrush (4 count) - Black | |||
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| Cons for Oral-B - iO Series Ultimate Clean Replacement Brush Head for iO Series Electric Toothbrush (4 count) - Black | |||
| There were no cons for this product— | There were no cons for this product— |