Philips Sonicare is the electric-toothbrush range of Royal Philips, the Amsterdam-based health-technology group, and the most established European rival to Oral-B. Its brushes use sonic technology, driving the bristles at up to 62,000 movements a minute to sweep fluid between the teeth rather than physically scrubbing each one.
The line runs from the affordable 2100 up to the premium DiamondClean and app-connected 9900 Prestige, with heads and cleaning modes stocked across Europe.