The Smart Outdoor Siren is a Wi-Fi accessory for your Grid Connect smart home. Use automations to link this product to cameras, sensors and more. The built-in tamper sensor can send alerts and trigger the siren if the device is removed. An internal backup battery allows the product to continue sounding even if disconnected from power. This product is compatible with the Grid Connect smart home automation system, built to optimise your everyday living. Simply download the free Grid Connect app on your iOS or Android device and use your home Wi-Fi or mobile internet connection to control, customise and automate your product. It takes only minutes to set up, and there’s a wide range of products available that allow you to customise your system any way you like. Use the app to create the perfect light for every moment of the day, set your product to operate on your ideal schedule, and enjoy peace of mind while you’re away | Orion Security Grid Connect Smart Outdoor Siren