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  1. Home
  2. /Electric Toothbrushes
  3. /Oral-B
  4. /iO Series 3 Electric Toothbrush Brush Head - Light Blue
Electric ToothbrushesOral-B

Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue

4.6

VersusMatrix

out of 10

10hrs
Battery

Where to Buy

ebay

from $39

Buy →

amazon

from $39

Buy →

Prices may vary · We may earn a commission. Learn more

Score Breakdown

PricePriceSpeedSpeedModesModesBatteryBattery
Top 49% Speed
Price
9.9
Speed
4.8
Battery
0.8
Modes
2.2

Why is Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue better than average?

+20%

Price

$39 vs avg $49

Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue — Full Specifications

Price (USD)
$39

See a missing or incorrect spec? Let us know

About the Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue

The Oral-B iO Series 3 Electric Toothbrush Brush Head in Light Blue combines sleek design with practical functionality, making it a stylish addition to your oral care routine. The brush head features a modern, ergonomic shape that fits seamlessly with the iO Series handle, ensuring a comfortable grip and easy maneuverability. Its vibrant light blue color adds a refreshing touch to your bathroom decor, while the premium materials used in its construction promise durability and longevity.

Performance-wise, the iO Series 3 brush head is engineered to deliver a thorough and effective clean. Equipped with advanced bristle technology, it adapts to the contours of your teeth and gums, providing a gentle yet powerful brushing experience. The unique round shape of the brush head allows for optimal plaque removal, helping to maintain your oral health. Key features include pressure sensors that alert you if you’re brushing too hard, ensuring you protect your gums while still achieving a deep clean.

While the overall score of 4.6/10 indicates some room for improvement, the Oral-B iO Series 3 Brush Head remains a solid choice for those seeking a reliable electric toothbrush head that combines style, comfort, and effective cleaning performance.

Who Should Buy This?

The Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue is ideal for budget-conscious individuals seeking a reliable oral care solution. Perfect for students and busy professionals, it offers an affordable price while delivering decent performance for everyday use. However, users should be aware of its limited battery life, making it less suitable for frequent travelers or those who prefer longer-lasting devices. This toothbrush is a practical choice for anyone prioritizing cost over advanced features and extended battery life.

Reviewed by VersusMatrix Editorial Team

Last updated: April 13, 2026

Editorial guidelines

Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.

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Frequently Asked Questions

Is the Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue worth buying in 2026?

The Oral-B iO Series 3 Electric Toothbrush Brush Head in Light Blue combines sleek design with practical functionality, making it a stylish addition to your oral care routine. The brush head features a modern, ergonomic shape that fits seamlessly with the iO Series handle, ensuring a comfortable gri...

How long does the Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue battery last?

The Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue offers up to 10 hours of battery life.

What is the price of the Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue?

The Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue is priced at approximately $39. Check the buy links above for current prices from retailers.

Who should buy the Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue?

The Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue is ideal for budget-conscious individuals seeking a reliable oral care solution. Perfect for students and busy professionals, it offers an affordable price while delivering decent performance for everyday use. However, users should be aware of its limited battery life, making it less suitable for frequent travelers or those who prefer longer-lasting devices. This toothbrush is a practical choice for anyone prioritizing cost over advanced features and extended battery life.

Popular Comparisons

Philips Sonicare 6100 ProtectiveClean Toothbrush

Oral-B iO Series 3 Electric Toothbrush Brush Head - Light Blue vs

Philips Sonicare 6100 ProtectiveClean Toothbrush

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VersusMatrix Score

4.6

out of 10

$ Price
25%9.9
Speed
30%4.8
Battery
25%0.8
Modes
20%2.2

How We Score

Scores are calculated by comparing all electric toothbrushes in our database. Each dimension is weighted and normalized relative to the category.

$ Price25%

Based on Price (USD) · lower is better

Speed30%

Based on strokes_per_min

Battery25%

Based on Battery Life (hrs)

Modes20%

Based on mode_count

Products missing data for a dimension receive the median score. Overall = weighted sum of all dimensions.

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