The Philips Sonicare One toothbrush includes a two ... A single charge via the USB charger lasts 30 days, so you’re all set for a long time, and the type of charger means you’re unlikely ...

The Philips Sonicare Diamondclean 9900 Prestige arrived with the electric toothbrush body, separate brush head, USB-C travel charger, charger base, and a vegan-friendly leather travel case.