Upgraded Sonic Electric Toothbrush, 6 Modes, 90-Day Battery, DuPont Brush Heads

• ???? Deep Sonic Cleaning: High-frequency vibrations (up to 10,000 times/min) and a high-torque motor help clean tooth surfaces and hard-to-reach gaps.
• ????️ Gentle Gum Care: Dual-design DuPont brush head—tapered bristles for interdental cleaning and rounded bristles for gentle enamel care.
• ⚙️ 6 Personalized Modes: Choose from Intelligent, Care, Polishing, Brightening, Maintenance, and Cleaning modes to suit your daily needs.
• ⏱️ Smart Brushing Aid: 2-minute timer with 30-second pulsing reminders to promote a consistent, zone-by-zone brushing habit.
• ???? Long-Lasting & Durable: Up to 80 days of use on a single charge (Type-C port). IPX7 waterproof design for worry-free use in the bathroom.