Walk into a warm and cosy home, even when it's snowing outside with this Aqara radiator thermostat. Geofencing lets you switch on your radiators before even stepping in the door so you won't be waiting around for your home to heat up. Need your radiators to cool down in the afternoon? You can set up different heating schedules and enjoy a comfy temperature throughout the day and night. Plus its temperature and humidity sensor detects open doors and windows so you'll know where any draft is coming from. Good to know - Control multiple radiators in your house with its device grouping support - Its works with a bucket full of apps like Alexa and Google Assistant so using it is super easy - Its freeze protection protects your pipes, and your wallet, during the cold winter months __________________________________________ Please note: A compatible hub (sold separately) is required to connect your smart home device.