Philips Sonicare 4100 Series Power Toothbrush HX3681/23

Sonicare 4100 Series Power Toothbrush with advanced sonic technology removes up to 5x more plaque and delivers professional-level deep cleaning for those upgrading from manual brushing. It achieves dentist-level results at home by pulsing water between teeth, providing a month's worth of manual brushing in 2 minutes. The built-in QuadPacer and SmarTimer guide a perfect 2-minute routine, ensuring every mouth section gets attention. The pressure sensor flashes red when brushing too hard, protecting gums from damage. Two intensity settings let you customize your clean for sensitive gums or a stronger clean. The slim ergonomic design fits naturally in your hand, and the familiar Optimal Plaque Control brush head eases the transition from manual brushing. The brush head replacement reminder keeps cleaning effective, while the rechargeable battery lasts 2 weeks per charge with a battery light indicator. This Philips toothbrush is designed for consistent daily use.