Battery life is great—lasting about two weeks per cost in our assessments—and in contrast to Oral-B, the 4100 shuts off after the two-minute timer. It is also designed with BrushSync expertise, which tracks how lengthy you’ve got been utilizing your brush head and the way a lot strain you are making use of. A lightweight on the deal with and a beep remind you when it is time for a substitute—a considerate contact.
In contrast to the Oral-B brush’s normal black and white, the Sonicare 4100 additionally is available in pink, azure blue, and darkish forest inexperienced, which could not appear to be a lot, however even the smallest pop of coloration could make a secular job really feel rather less … mundane.
Greatest Oscillating
The Oral-B Professional 1000 has been round since 2012, outlasting and outperforming flashier fashions as a result of it is highly effective and priced proper. The high-power motor stays targeted in your enamel, so you will not really feel that hand-numbing vibration alongside the deal with. If you happen to’re switching from a guide toothbrush, the depth could be startling initially, however you may modify.
With only one button and three brushing modes (Day by day Clear, Whiten, and Delicate), the Professional 1000 retains it easy. A built-in timer pulses each 30 seconds to remind you to maneuver to a different quadrant of your mouth, with a triple pulse on the two-minute mark. In contrast to some opponents, it will not shut off mechanically, which is useful in the event you prefer to hold brushing. Oral-B says the battery lasts a couple of week, however we squeezed out 10 days in testing. That is respectable, although not so long as another fashions.
Like all of Oral-B’s electrical brushes, the Professional 1000 makes use of an oscillating brush head, which is a small, round design that will get between enamel extra successfully than bigger oval-shaped bristles. Spherical brush heads are typically simpler to maneuver for these with smaller jaws, they usually attain the again of the farthest molars. Although we have not tried all of them, most Professional fashions are a great wager.

