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醫院緊急報警系統，醫院一鍵式報警系統
醫院一鍵緊急報警系統，醫院緊急報警系統，sos報警系統，醫院十戶聯防實施方案，醫院一鍵報警系統方案，醫院聯網報警系統，110聯 		2019-08-29
校園視頻聯動報警系統，學校一鍵式報警
學校一鍵報警，校園一鍵式報警，校園一鍵報警系統，校園一鍵報警器，校園一鍵報警主機，校園一鍵報警對講主機，校園一鍵報警柱， 		2019-08-29
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