How does Oral-B’s 3D technology compare to regular manual toothbrushes?
The Oral-B PRO 6900 was professionally-inspired for tooth-by-tooth precision cleaning to remove up to 100% more plaque than a regular manual toothbrush.
What makes Oral-B PRO 6900 one of the most advanced premium electric toothbrushes from Oral-B?
Answer: The Oral-B PRO 6900 toothbrush was modelled after professional dental cleaning tools but was made for the home. It includes 6 features and a CrossAction toothbrush head, which is Oral-B's most advanced replacement head. The Oral-B PRO 6900 combines astonishing cleaning with gum care for a superior clean compared to a regular manual toothbrush with revolutionary Bluetooth 4.0 technology and a SmartGuide wireless display to promote better brushing habits. It acts like a dental professional in your bathroom, guiding your brushing experience and providing feedback in real-time to help you brush thoroughly and gently for the dentist-recommended two minutes.
What's the importance of Intelligent Bluetooth 4.0 Connectivity?
All of the following Oral-B replacement toothbrush heads are compatible with the Oral-B PRO 6900 with Bluetooth connectivity: CrossAction, TriZone, Floss Action, 3DWhite, Precision Clean, Sensitive, Dual Clean, Power Tip, and Ortho.
Can you use two handles with one SmartGuide?
Yes. Each toothbrush handle can be synchronised with any SmartGuide. One SmartGuide can be calibrated for up to two toothbrush handles.
What are the customised brushing modes and how do they differ from one another?
IOral-B handles feature up to 6 different modes: Daily Clean, Gum Care, Sensitive, Whitening, Deep Clean, Tongue Cleaner. Daily Clean is a performance mode for daily oral care usage with 2 minutes' brushing time. Gum Care is designed to effectively stimulate and massage gums. Sensitive operates at a lower speed than Daily Clean to provide a more gentle brushing sensation for sensitive teeth. Whitening mode is designed to alternate between speeds for a polishing effect on the tooth surface that has been demonstrated to be effective at reducing surface teeth stains. Deep Clean is designed for exceptional mouth cleaning, featuring 45-second quadrant cleaning for a total brushing time of 3 minutes, enhancing the results of the standard 30-second quadrant clean of 2 minutes. Tongue Cleaner is a special brushing mode for cleaning the tongue.
How long does the Oral-B PRO 6900 electric toothbrush with Bluetooth connectivity hold a charge?
A fully charged Oral-B PRO 6900 electric toothbrush lasts for up to 10 days with regular use. To ensure that your battery is able to hold its maximum capacity, deplete the battery by using it without in-between charges until it is fully discharged. Do this at least once every six months for best results.
What is the importance of the Pressure Sensor alert?
It is important to brush gently to promote proper cleaning. The pressure sensor alert lets you know when you’re brushing your teeth too hard, which can cause the bristles to bend and wear out quickly, resulting in less than optimal cleaning.