How to use the Oral-B Pro 3900?

To use the Oral-B Pro 3900, simply apply toothpaste to the brush head, position it against your teeth, and let the brush do the work for two minutes. Remember to move it slowly across your teeth for the best results.

What are the benefits of using the Oral-B Pro 3900?

The Oral-B Pro 3900 offers superior plaque removal, protects sensitive gums with pressure control, and provides a professional clean every day, making it one of the best electric toothbrushes for overall dental hygiene.

How often should I replace the brush head of the Oral-B Pro 3900?

It's recommended to replace the brush head every three months or when the color indicator changes from green to yellow to maintain optimal cleaning performance.

Oral-B Pro 3900 reviews

Name: Oral-B Pro 3900 Duo – Black with Replacement Brush Head
Brand: Generic Brand
SKU: oral-b-pro-3900-black-3-replacement-heads
Price: 57.0 USD
Availability: InStock
Rating: 4.3 (3 reviews)

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Oral-B Pro 3900 Duo – Black with Replacement Brush Head
Rated 4.50 out of 5
Original price was: $95.00.Current price is: $57.00.
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