Philips Sonicare Series 4100 Electric Toothbrush 100% ORIGINAL ⭐⭐⭐⭐⭐
SeriesSonicare Series 1 4100. If you change your mind, the box must remain sealed and unopened. What's in the Box. Power ConsumptionStandby <0.5 W. BrushSync ReminderYes, with visual and audible alerts.