: Vibrates to tell you when to move to the next section of your mouth for even coverage. Choosing the Right Brush Head

: Ensures you brush for the scientifically recommended duration.

Oral-B categorizes its brushes into three main series, each serving different user needs:

: The most affordable option for those on a tight budget who still want an electric upgrade. Essential Features to Look For

: Highlighted as the best for beginners, offering AI feedback and 6 modes to help refine technique.

: The most advanced "luxury" option featuring the iO Sense charging stand that provides real-time coaching directly on the charger base.

: This is Oral-B's most advanced line, utilizing magnetic iO technology and micro-vibrating bristles for a professional clean feel.