Safe and healthy smile with the sonic electric toothbrush - Advanced technology for bleaching and cleaning in depth Effective bleaching in 30 days - Sonic technology to remove coffee and discoloration spots Deep cleaning and improving the health of gums - 40,000 High frequency vibrations per minute to eliminate 99.99% of hidden food waste Savings in spare brush heads - 6 Dupont brush heads that last 18 months perfect for trips - includes a travel case To use at home, at the office or on business trips