Slicoo Rechargeable Electric Toothbrush, Whitening Electric Toothbrush – Sonic Toothbrush for Adults with 5 Modes, 4 Brush Heads

• Sonic technology cleans teeth up to 38,000 strokes per minute.
• Comes with 5 modes to meet different needs of different users.
• Whole body waterproof technology allows to rinse under tap directly.
• Built-in 1800mAh battery lasts up to 50 days on a single charge.
• Smart memory chip automatically memorizes your using habit.
• Innovative brushless motor, mor than 38,000 strokes per minute.
• Smart timer reminds to charge brushing area for scientific tooth brushing.