1. Multi-Speed Cleaning: Experience 3 modes of cleansing intensities with adjustable frequencies, from gentle to powerful, tailor-made in your oral care needs. 2. USB-Type C Charging: Convenient and prompt charging with the USB-Type C cable, ensuring you&;re continually awaiting a thorough clean. 3. Long Battery Life: Enjoy over 21 days of usage on a single charge, making it ultimate for journey and day by way of day use without common recharging. 4. Smart Timer Reminder: The integrated 2-minute timer pulses every 30 seconds, reminding you to go to the next quadrant of your mouth for maximum cleaning. 5. IPX7 Waterproof Rating: Ensures safety and reliability even in moist environments, offering peace of intellect throughout each use. 6. Easy to Find the Replacement Toothbrush Heads Refills: This rotating electrical toothbrush handle well matched with Oral B Braun replacement toothbrush brush heads, you can purchase the replacement brush head refills from our on-line store.