{"product_id":"seismic-alert-system-earthquake-vibration-sensor","title":"Trend Pulse Millennium Seismic Alert System: High-Sensitivity Earthquake \u0026 Micro-Vibration Sensor","description":"\u003cp\u003e\u003cvideo controls=\"controls\" width=\"100%\" style=\"max-width: 100%; height: auto;\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/bbef319ab9c74c05a02c76e39ace6a42.mp4\" type=\"video\/mp4\"\u003e\n  Your browser does not support the video tag.\n\u003c\/source\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cp\u003eSecure your off-grid shelter, cache, or doorway instantly with this compact vibration detector. Emitting a piercing 120 dB siren the moment it senses forced entry, it deploys effortlessly via a magnetic backplate and runs independently on a standard 9V battery. Add an essential, grid-independent layer of defense to your hardening protocols when every second counts.\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003eOverview: \u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOperating Voltage:\u003c\/b\u003e DC 9V (Powered by 1x 9V alkaline battery; battery excluded)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAcoustic Output:\u003c\/b\u003e 120 dB alarm sound pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTrigger Mechanism:\u003c\/b\u003e High-sensitivity vibration\/shock induction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTiming Matrix:\u003c\/b\u003e 15-second arming delay\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMounting Options:\u003c\/b\u003e Integrated magnetic backplate or hanging mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eForm Factor:\u003c\/b\u003e 90 × 55 × 27 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eChassis Material:\u003c\/b\u003e Engineered thermoplastic (plastic)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackage Contents:\u003c\/b\u003e 1 × Vibration Detector unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cb\u003eOperation Protocol\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSystem Arming:\u003c\/b\u003e Shift the side toggle switch to the \u003cb\u003eON\u003c\/b\u003e position. The status LED will illuminate briefly before fading out after a 15-second initialization delay.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIntrusion Response:\u003c\/b\u003e Once armed, any physical impact or vibration instantly triggers the 120 dB acoustic alert.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDeployment:\u003c\/b\u003e Attach directly to target steel or iron surfaces via the rear magnetic mount, or utilize the hanging slot for alternative positioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ci\u003eNote: Product dimensions allow for a manufacturing tolerance of +\/- 1-3 cm. Visual discrepancies may occur due to lighting and display variations.\u003c\/i\u003e\u003c\/p\u003e","brand":"Trend Pulse Millennium","offers":[{"title":"1PCS","offer_id":53820381036827,"sku":"14:371#1PCS","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/0913\/9483\/files\/Sf463e39037514fcabeb97fcfbb4be019W.webp?v=1787720826","url":"https:\/\/trendpulsemillennium.com\/products\/seismic-alert-system-earthquake-vibration-sensor","provider":"Trend Pulse Millennium","version":"1.0","type":"link"}