App Toy strength adjust

• Some models complain about toys strength （they think the strength is too high，and  The toy's battery can't hold up

  ）so we add an app that allows them to adjust the vibration strength.

   

   

标签：Toy,battery,App,Some,adjust,app,strength
来源： https://www.cnblogs.com/bohemiaCP/p/11583337.html