The Philips Sonicare DailyClean 1100 is a single-button sonic brush: one on/off button, one Clean mode, and no app, Bluetooth, or display.
What the specs tell you
Sonic cleaning at up to 31,000 movements per minute. The sonic mechanism drives fluid between teeth, a different approach from the Oral-B’s spinning head, in a one-mode, one-button package.
A 2-minute SmartTimer and QuadPacer. The timer paces a full two minutes and the QuadPacer cues you to switch quadrants · both are simple buzz cues, not a screen.
Up to two weeks per charge, with EasyStart. The rechargeable battery lasts about 14 days, and EasyStart ramps power gently over the first uses · click-on heads are the only consumable.