About this item

Up to 100% more plaque removal: round brush cleans better and makes for healthier gums

Better cleaning results with real-time feedback as you brush

Protect your gums: a cleaning pressure sensor that warns you when you brush too hard. Makes removing your teeth from the first day through surface stains

The battery lasts more than two weeks along time charge 1. 3 modes including daily cleaning, whitening and tooth sensitivity

Do you long enough to polished professional two minute timer. Includes: 2 handles with charger, 2 brush

Spare Head

The toothbrush, which has many functions for cleaner and whiter teeth, also extends its lifespan with the spare head.When the titles are exhausted, you can continue using the body by purchasing a new title.

Rechargeable Body

Its rechargeable body helps you see its function. When you think that its effect is decreasing, you can put it on the charger for a while and help you have cleaner teeth like before.

Long-Term Use After Charging

You do not need to constantly charge the body. After charging, you do not need to recharge your brush for a long time. Once charged, plugging it back into the charger is every 14 days with at least two daily uses.

Different Modes According to Tooth Structure

With different modes, you can choose the appropriate mode for sensitive teeth and have whiter teeth.3 types of modes that you can use on your brush; sensitivity, daily cleaning and extra whiteness. The sensitivity mode, designed for gum sensitivity, is very effective for those who have problems.

Time Adjustment Feature

You have the chance to adjust your brushing time and brushing at the required time interval. By adjusting the time, you can brush your teeth in sufficient time and get cleaner teeth.

Controlling Excess Pressure

High pressure applied to the teeth can damage the gums. Thanks to its pressure control feature, it prevents this situation and warns you at high pressure.

Round Shape For More Effective Cleaning

The Oral-B round brush surrounds each tooth for cleaner teeth and healthier gums than a conventional manual toothbrush.

Whiter Teeth From Day One.

Makes your teeth whiter gently from day 1 by removing surface stains.

Ensures the required brushing time

The built-in timer helps you brush your teeth for at least two minutes. This is the time for brushing that dentists and dental hygienists recommended.

Protect Your Gums

Pressure control reduces brushing speed and emits a signal if you put too much pressure.

Better Brushing Habits

The Oral-B Smart 4 4900N toothbrush connects to the Oral-B app to access the Smart Coaching function. The app gives you real-time guidance to help you improve your brushing habits and track your progress.

More ThanTwo Weeks Of Brushing Time Per Charge

The Oral-B Smart 4 4900N toothbrush is equipped with an extremely powerful lithium-ion battery that lasts over two weeks. So no need to worry about your charger during holidays.

More Than Two Weeks Of Brushing Time Per Charge

The Oral-B Smart 4 4900N toothbrush is equipped with an extremely powerful lithium-ion battery that lasts over two weeks. So no need to worry about your charger during holidays.

The Toothbrush Most Used By Dentists

Oral-B toothbrushes are not only designed in collaboration with dentists, but are the most used by dentists themselves in the world. Discover a new level of oral health with Oral-B.

We have free adapter plug, please leave a message for the plug number when ordering

There may be 3 kinds of plugs in the picture and tell us you need No.1, No.2 or No.3

Thank you

1. Please make sure your address is matched with your shipping address before you pay.
2. For some french buyers who don’t like the perfect postal service system, call your local post office with tracking number if you don’t receive the parcel in a long time.
3. Russian buyers, please leave us your full English name (mostly contains 3 words), very important.

1. All products are standard packaging, usually we use plastic bags to pack the products.As follows:

2. We carefully check the order and package before shipping to make sure everything is in good condition.
3. Packages may be slightly damaged during long-term transportation, but it does not affect the effect of our products.

For Customize Electric Brush/ USB with your own branding please

contact +86 189 2554 0081 – WhatsApp or Email us sales@annuobai.com

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