PHILIPS Sonicare Series 4100 electric toothbrush HX3681/54 Adult toothbrush Black

The black Philips Sonicare 4100 Series electric toothbrush with advanced sonic technology gently removes stains for naturally whiter teeth after every brushing. It features a built-in pressure sensor that alerts you through a pulsing sound when pressing too hard. Thus, it reduces vibration and protects your gums. You choose from 2 intensity modes for the most comfortable brushing session. The toothbrush vibrates 31000 times per minute to gently clean teeth and remove plaque. Its Smartimer of 2 minutes and QuadPacer of 30 seconds help you brush all areas of your mouth during the recommended time, so you tackle your entire teeth. The battery lasts 14 days, and the BrushSync replacement reminder lets you know when the brush head is due for replacement.