Easily control the heating from the device or via the Hive app. Features scheduling and boost functions, allowing the heating to be set for certain times of the day, as well as turned on and off with the click of a button. Works with - Amazon Alexa - Apple HomeKit - Google Home - iOS App - Android App 5-25°C Temperature Range Suitable for Combi Boilers Battery-Powered Thermostat 2-Wire Receiver Touchscreen Display 1 Year Guarantee Smart Hub Required Works with - Amazon Alexa - Apple HomeKit - Google Home - iOS App - Android App 5-25°C Temperature Range Suitable for Combi Boilers Battery-Powered Thermostat 2-Wire Receiver Touchscreen Display 1 Year Guarantee Smart Hub Required