Supersonic TB-5100 BLK Sonic Zoom Advance Wireless-Rechargeable Electric Toothbrush with Travel Case

• 40,000 oscillations per minute, generates powerful cleaning action;• 2-minute auto-timer ensures dentist recommended brushing time; 30-second interval time reminder helps you brush each area of the mouth;• 5 brush modes offering varying oral care: Clean, Soft, Whiten, Massage, Polish;• Wireless charging with low-battery reminder;• Waterproof for safe use in the bath and shower;• Charging time: 16 hours; battery life: 80 minutes; battery type: rechargeable Li-Ion battery;• Operates at 70 dB; noise-reduction soft-sound technology;• Input voltage: AC 100 volts to 240 volts, 50/60 Hz;• Includes 8 replacement brush heads, wireless charging base (adapter not included), travel case, and manual;