usmile Y1S Upgraded Smart Sonic Electric Toothbrush

The usmile Y1S Upgraded Smart Sonic Electric Toothbrush features IPX7 waterproofing, three intensity levels, and DuPont bristles for effective cleaning. With a long-lasting battery (91-180 days) and convenient USB charging, it includes a smart screen and a dedicated stain removal mode, making it an ideal gift.

Cleaning mode: Remove Smoke Stains package style: Regular charging method: USB charging noise: 46-65dB model: Y1S waterproof level: IPX7 type: Sonic Toothbrush Intensity level: Third gear Bristle Material: Dupont Bristles Strength adjustment method: Button adjustment Battery life: 91-180 days Brush head shape: oval head Is there a portable case: no