Emergency Door Release Glass Break Alarm Button Fire Alarm Swtich Break Glass

--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n\nFeature: \n 1. The emergency release glass break alarm button is suitable for the exit door and emergency door.\n2. Just break the face-plate glass of the alarm button in strength, then can make conflagration signal sending to the controller.\n3. Supports electrical control or access control system.\n4. Made of durable plastic shell and easy to install. Use the fireproof material, with the safe request.\n5. Sandblast panel with elegant style. Best protector in home, shop and other places. \n\nSpecification: \nFeatures:\n\nThe emergency release glass break alarm button is suitable for the exit door and emergency door.\n\nJust break the face-plate glass of the alarm button in strength, then can make conflagration signal sending to the controller.\n\nSupports electrical control or access control system.\n\nMade of durable plastic shell and easy to install. Use the fireproof material, with the safe request.\n\nSa-