Ultrasonic Electric Toothbrush USB Rechargeable Powerful Sonic Adult Whitening Toothbrush Waterproof Travel Case5 Modes

[POWERFUL SONIC TOOTHBRUSH] 2022 upgraded electric toothbrush, 30,000 VPM magnetic suspension high frequency vibration motor; sound waves pass through the space between the teeth and the gum line, removing up to 99.99% of plaque from the teeth; 10 times more powerful than manual toothbrushes; improves dental health in a fortnight. [PORTABLE TRAVEL DESIGN]Elegant appearance design, born to travel, weight is 1/2 the weight of other toothbrushes, rechargeable electric toothbrush with super endurance, a 4-hour charge, lasts up to 90 days. USB charging, breathing light helps you to check the charging status in real time. IPX7 waterproof rating, can be used in the bathtub or shower. [5 Modes]Clean, Soft, Polishing, Massage and Whitening for different gum conditions. You can choose different modes according to your preference and dentist recommendation. Built-in smart timer pulses every 30 seconds to remind you to change to the next quadrant of your mouth, 4 quadrants in total for 2 minutes.