Naturally white and healthy smile: with the Professional Sonic Electric Toothbrush (Sonic Tooth Brush) from Phylian, obtains an economical and effective sonic and effective silk toothbrush for their daily dental care. In addition to the innovative electric toothbrush with sound technology, you get a total of 8 electric toothbrush heads. Each electric toothbrush head is recommended for 3 months of use, which gives it 2 years of use without worries. Cleaning effect 3 times better and visible: the new sound technology with 40,000 vibrations per minute allows cleaning 3 times better than other base tooth brushes and a cleaning 10 times better than with a manual toothbrush. optimal care for gums.