- The voltage is for US only. International voltage is different
- Clinically proven up to 50% more effective for improving gum health vs. string floss
- On/Off water control on handle for greater ease of use
- Two Water Flossing Modes - Floss and Massage
- Features 7 Water Flosser Tips, including specialty tips for braces, implants and other dental work
- Leaves your mouth feeling incredibly fresh and clean
