SMART WATCH INCLUDING PIEZO CERAMIC ELEMENT

摘要

A smart watch for installing a smart watch includes a main body for fixing a smart watch, a watch band which binds the main body to a binding object, and at least one piezo ceramic element module which is installed in the length direction of the watch band. The sound function of the smart watch can be extended by the piezo ceramic element module. The sound transmission performance can be improved by mostly generating sound around the wrist.