Siren Alarm, Indoor Siren, HUB REQUIRED

Introduction: Smart audible and visible alarm device, with loud siren sound (up to 110 decibels with 3 levels) and flashing LED light. Battery back-up power for operation during power outages. Features: Three user-selected sound level settings (100, 104, 110db) Four alarm and status LEDs USB cable-powered, with optional battery back-up operation (Two standard alkaline AA batteries) Portable; may be placed anywhere in your home or wall-mounted Alexa, Google Assistant and IFTTT integration YoLink Control allows for the Siren Alarm to be controlled directly by other YoLink devices, without an internet connection YoLink’s industry-leading long range communication allows for operation in larger homes and in areas difficult for other wireless systems, such as basements, separate garages/structures, and even outside your home While app notifications/alerts and your voice assistant can inform you of daily, non-critical, conditions or events, the Siren Alarm is ideal for urgent and cr