Outdoor Alarm Controller 2 w/110dB Siren

Smart, wireless, outdoor alarm controller, with external power options, with 110 dB siren. For 130 dB siren, see this page. Features: The features of the Outdoor Alarm Controller 1, now with optional 12VDC power input. This provides for three power configurations: battery-powered, only, or AC powered (by plug-in adapter), or AC-powered, only (without batteries) Security siren with smart system control: control your siren from the convenient YoLink app, via your automation, or automatically (without internet or even without AC power, when paired with one or more YoLink devices using YoLink Control-D2D!) YoLink’s industry-leading long range communication allows for operation at remote parts of your property, impossible for WiFi and other wireless technologies Alexa, Google Assistant and IFTTT integration YoLink Control allows for the alarm controller to be controlled directly by other YoLink devices, without an internet connection YoLink’s industry-leading long range