Top Features 200 Metre RangeControl using the Yale Home App for iOS and; AndroidSMS and; email alertsCompatible with Phillips Hue and; AlexaAll batteries includedNo monitoring fee Yale\'s latest smart home alarm system the Yale Sync secures your home and alerts you when your alarm is triggered. Each Sync Alarm is fully compatible with Amazon Alexa and Philips Hue providing a complete smart home system. The extended 200m wireless range enables you to protect out buildings as well as your home. The intuitive wireless system has been designed with DIY in mind ensuring the Sync Alarms really are easy to fit. No wiring or running cables in walls or under the carpet and you won\'t need the services of a qualified electrician.The Yale Sync Smart Home Alarm Full Control Kit - IA-340 is a fully featured wireless smart alarm system designed to secure any type of home. The system is controlled via smartphone and can be armed or disarmed using the Smart Home Alarm App or PIN code on the keypad. When the alarm is triggered a loud external siren will sound to alert others of an intruder and notifications will be sent directly to your smartphone. What\'s in the Box . Smart HubSirenDummy SirenMotion Detector x2KeypadDoor/Window contact x2Smart PlugSmoke Detector. .