DADI 超声波清洗机 适用眼镜，钟表，首饰，主板，牙刷等 DADI DA-968 1.Microcemputer Intellect control 2Dooble onclllation pattern for choice 深度清洗 3.Intellectualized time hypothesis 4.Countdowe aut ematic closc-down 高频震动 清洗效果明显