1. Multi-Speed Cleaning: Experience three modes of cleansing intensities with adjustable frequencies, from gentle to powerful, tailored in your oral care needs. 2. USB-Type C Charging: Convenient and immediate charging with the USB-Type C cable, guaranteeing you&;re always ready for a radical clean. 3. Long Battery Life: Enjoy over 21 days of utilization on a single charge, making it ultimate for travel and each day use without widespread recharging. 4. Smart Timer Reminder: The built-in 2-minute timer pulses each 30 seconds, reminding you to visit a higher quadrant of your mouth for max cleaning. 5. IPX7 Waterproof Rating: Ensures safety and reliability even in moist environments, providing peace of mind all the way through every single use. 6. Easy to Find the Replacement Toothbrush Heads Refills: This rotating electric toothbrush manage well suited with Oral B Braun replacement toothbrush brush heads, you should purchase the choice brush head refills from our online store.