X-Sense Alarm Listener SAL100 with Voice Location, Cost-Free Real-Time Notifications, Alarm Smoke and CO Listener, Works with All Smoke Detectors and Carbon Monoxide Detectors, 1 Listener - Amazon.com
Dispositif Push avec alarme intégrée Push Sirena - ISEO
GitHub - HarishDevadiga/react-native-push-alarm-notification: Package to schedule alarm notifications and bring your app to foreground if it is in the background in react native.