Swann Home Security Wi-Fi Indoor Siren & Lights, AC Powered, App Controllable & Remote Monitoring, Push Alerts, Easy DIY Installation, Alexa Compatible, SWIFI-ISIREN
- COMPLETE PEACE OF MIND - Always know what's happening & deter intruders once this loud add-on siren is triggered by Swann Wi-Fi Alert Sensors (sold separately).
- SCARE OFF INTRUDERS - Once paired together, Swann's Wi-Fi Alert Sensors trigger the Siren with audible options for a voice to say "Sensor triggered.