Premium smart alarm kit designed to protect properties of any size and prevent potential threats. Connect to the Yale Home app to arm, part-arm, disarm, monitor and get real-time notifications. Offers the option to monitor 4 areas of the home independently, or multiple properties with no need to switch accounts. Compatible with up to 100 accessories such as smoke sensors, pre break-in sensors and PIRs (all available separately) to create a bespoke home security alarm system depending upon individual needs. Also compatible with Yale smart cameras for enhanced outdoor surveillance and Philips Hue smart lighting (all additional compatible products available separately). Features a protection range spanning 1km and voice control. Easy to set up and use. Works with - Amazon Alexa - Google Home - iOS App - Android App Siren, SMS, Email & App Alerts Zone Control for Part-Arming Pre-Linked for Easier Set-Up Tamper Alert Expand System with up to 100 Accessories 1000m Wireless Range Test/Hus...