Phillips Sonicare 4100 Toothbrush.

• Removes up to 7x more plaque vs. a manual toothbrush

• 2 minute SmarTimer with QuadPacer ensure Dentist-recommended brushing time

• Pressure sensor and two intensity settings protect sensitive gums from overbrushing

• Brush head replacement reminder ensures your brush head is always effective

• Long battery life with battery light indicator: One charge last for 2 weeks