Cybersonic 3 Electric Toothbrush Replacement Power Handle Includes One Handle Compatible with All Cybersonic Charging Bases

- Dentist cleaning feel with our patented Harmonic Resonance technology moving at over 40,000 strokes per minute, making it the "World's Fastest Toothbrush" with each scientifically designed attachement vibrating at a specific frequency for the perfect cleaning every time - Long lasting charge allows up to 1-2 weeks of usage with a fully charged handle, giving you the convenient option of leaving the charging base at home when you travel for the weekend - Cybersonic has over 25 years of making oral care easier, faster, and a more effective - designed by Dentists for those looking for the just left the dentist feeling every day