环境恶劣也不怕 控制器采用IP4防水等级[ 防止雨淋溅水 THERE'S ALWAYS THERES ATHERES ALWAYS CNE FOR YOU WITH A VARIETY CF CONFIGLRATICNSLWAYS CNE FO R YOU WITH A VARIETY CE CONFIGRATIOYOU WITH A VARIETYNS 金 旋转 Golate 供水 水电控制器 放特隐权静签 20 806705763722271787 贸创环保移技有聚公动 供水限静越 的微多的高空失饮习