Experience superior oral hygiene with the usmile Y1S Sonic Electric Toothbrush. Featuring third-generation dual-drive technology and patented shock absorption, it offers a powerful yet gentle clean. Enjoy ultra-long battery life of 91-180 days on a single charge and convenient USB charging. This IPX7 waterproof toothbrush comes with three intensity gears, multiple cleaning modes including smoke stain removal, and smart features like a built-in timer and brush head replacement reminder.
Strength adjustment method: Button adjustment
Is there a portable case: no
noise: 46-65dB
Applicable scene: Home care
package style: Regular
Bristle Material: nylon bristles
type: Sonic Toothbrush
characteristic trait: Reminder to change brush head
Charging time: 4H
Intensity level: Third gear
Cleaning mode: clean
Battery life: 91-180 days
charging method: USB charging
Brush head shape: oval head
waterproof level: IPX7
model: Y1S
