Use it. See it. Feel it.
The Artificial Intelligence algorithms of F1 use 6 built-in chips to learn and adapt to your brushing style, reaching 95.81% plaque cleaning.
The Edge to Edge Distinction
Combined with the timely feedback of usmile's smart APP, our most advanced sonic electric toothbrush can assess your brushing behavior and deliver a next-level professional clean feeling with 8 smart modes and 4 intensity levels.
Next-level Tech on Display
The algorithm structure utilizes three high-tech chips to achieve incredible battery efficiency, enabling F1 to operate up to 365 Days after a 5-hour full charge.
That's Not All
On top of their chic design and excellent performance, our toothbrushes have so much more to offer. Discover what else makes them so special.