Here is some information from Oral-B
Professional Care 1000 provides dentist-inspired cupping action in which a unique, round brush head surrounds each tooth for a tooth-by-tooth clean.
- Removes up to 2x more plaque than a regular manual toothbrush
- Improves gum health
- 1 mode: Daily Clean
- Oral-B is the #1 dentist-recommended toothbrush brand worldwide