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.

Recently gone through the painstakingly long process of reading our best electric toothbrush guide and deciding which Philips Sonicare toothbrush you should go for out of the brand's extensive ...