{"product_id":"alarm-lock-pg21mss-door-alarm-narrow-stile-application-stile-function-exit-alarm-9-v-input","title":"Alarm Lock PG21MSS | Door Alarm, Narrow Stile Application Stile, Function, Exit Alarm, 9 V Input","description":"Alarm Lock PG21MSS | Door Alarm, Narrow Stile Application Stile, Function, Exit Alarm, 9 V Input\u003cbr\u003e\u003cbr\u003e\u003cp\u003ePG21 advanced door alarm Series from ALARM LOCK are a quick and inexpensive solution when faced with security vulnerabilities from doors being propped open in schools, restaurants, stores nursing homes and theaters. Whether door-propping occurs for quick returns from taking \"smoke\" breaks, to permit insider-jobs or to allow unregistered visitors or contraband to circumvent main security entry points, it remains a problem for facility managers and security officers everywhere. These surface-mount, narrow-stile microprocessor controlled door alarms quickly improve security at any single or 2-door with a 95dB alarm, entry delay, key-removal and auto-shutdown\/reset options. The PG21 has two arming modes, standard mode or \"always armed\" mode and it enables multiple door monitoring with built-in external reed switch, has three entry delay options as well as selectable minute-shutdown.\u003c\/p\u003e","brand":"Alarm Lock","offers":[{"title":"Default Title","offer_id":49220575658219,"sku":"CS349367","price":239.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/1616\/0235\/files\/Alarm-Lock-PG21MSS-Door-Alarm-Main.jpg?v=1786643431","url":"https:\/\/www.alldataresource.com\/products\/alarm-lock-pg21mss-door-alarm-narrow-stile-application-stile-function-exit-alarm-9-v-input","provider":"All Data Resource","version":"1.0","type":"link"}