Function: Clean teeth efficiently and improve dental health. It whitens teeth, massages gums, and also helps prevent cavities, bad breath, and sensitive teeth. Multiple modes: Normal mode Deep clean teeth to remove residue between teeth. Soft mode is suitable for first time users and people with sensitive teeth. Pulse mode can massage your gums. Design: Our water floss design is not only beautiful, but also ergonomic. Cordless design for free tooth cleaning. The size is very easy to carry and easy to use on business trips. Smart: Dental floss automatically turns off the power after 2 minutes of use, in case you forget to turn it off, and you can clean your teeth more easily and comfortably. Date First Available April 5, 2024