Oral B Pro 400 Orange

FREQUENTLY ASKED QUESTIONS

How does Oral-B’s 3D technology differ from regular manual toothbrushes?

The Oral-B PRO 4000 was professionally-inspired for precision cleaning to remove up to 100% more plaque than a regular manual toothbrush.

What are the customised brushing modes and how do they differ from one another?

Oral-B brushes feature up to six 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 mode 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 stains on the surface of the teeth. Deep clean is designed for exceptional mouth cleaning. It features 45-second quadrant cleaning for a total brushing time of 3 minutes. This enhances the results of the standard 30-second quadrant cleaning time of 2 minutes. The Tongue cleaner setting is a special brushing mode for cleaning the tongue.

How long does the Oral-B PRO 4000 electric toothbrush hold a charge?

A fully charged Oral-B PRO 4000 electric toothbrush lasts for up to seven days with regular use. To ensure that your battery is able to hold its maximum capacity, it is necessary to deplete the battery. You can do this by simply using the toothbrush, without charging, until the battery is fully discharged. Do this at least once every six months for best results.