Supersonic TB-5100BLK Sonic Zoom Advance Wireless Rechargeable Toothbrush Black

40000 Oscillations per minute generates powerful cleaning action. 2 Minutes auto-timer ensures dentist recommended brushing time. 30 Seconds interval time reminder helps you brush each area of the mouth. 5 Brush modes - Clean Soft Whiten Massage Polish. Wireless Charging with low battery reminder. IPX7 Waterproof. 16 Hour charging time. 80 Minute battery life. 70DB Noise Reduction. Rechargeable Li-ion Battery. Input Voltage: AC 100V-24050/60Hz. Includes: 8 Replacement brush heads. Electric Toothbrush handle. Wireless Charging Base. Travel Case.