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                010-62973205
                 
                無線信號放大器

                功能特點
                1.當無線溫控器與通斷控制器通訊不暢時,對無線信號進行中繼,保證戶內與管道井設備的通信。
                2.電源AC24V,低功耗她樂翻了設計。