2021 / / Student

Ultrasonic Toothbrush

• Lead Designer
  Hanzhang Xu
• Design Team
  Yucheng Wu, Yuyang Zhou, Huan Xu
• Other credit
  Guided By: Xin Chen, Jialiang Lin
• University
  College of Science & Technology Ningbo University

The existing toothbrushes basically have handles. I think people's hands should be liberated in the future.I was also inspired by the ultrasonic cleaning box. Ultrasonic can clean teeth better, so I designed this hand-free ultrasonic toothbrush.The pace of modern people's life is very fast, every morning is in a hurry, people with this toothbrush can brush their teeth in the morning at the same time to do some other things, can better save time, improve efficiency.Small size, if the business trip is also very convenient to carry.