tado° Smart Radiator Thermostat X, Temperature Control via App and Smart Speaker (Alexa, Siri, Google Assistant), Save Heating Costs, DIY Installation, Not Compatible with tado° V3+

SAVES ENERGY AND HEATING COSTS: With the intelligent heater thermostat X from tado°, the experts for smart heating, users save an average of 22% in energy - the more rooms you control, the more you save EASY DIY INSTALLATION, EVEN OFFLINE: The included adapter allows the thermostat to be fitted to almost every radiator valve, while the metal nut ensures firm hold with no risk of leakage (exclusively with additional template) CONTROL VIA APP: The thermostat has numerous features for your heating system, such as smart scheduling, advanced geofencing, open-window sensor without additional window contacts and much more - with money-back guarantee FOR YOUR SMART HOME As well as adjustment directly on the thermostat, you can set the individual temperature in each room very simply using the app or a smart speaker such as Amazon Alexa, Google Assistant or Apple Siri INTUITIVE USE: The thermostat is easy to install and use thanks to the touch display - the removable battery is fully charged in around 2 hours using a standard USB-C cable (required only 1x per season) FUTURE-PROOF TECHNOLOGY: Matter allows different smart home appliances to communicate with each other, while Thread ensures a stable network - this requires the Bridge X (not included) or another Thread border router OPTIONAL FEEL-GOOD PACKAGE: “Auto-Assist” provides you with insights into the energy costs, information & solutions for heating problems as well as automated geofencing & open-window detection (only €3.99/month, €29.99/year, cancellable at any time) Important to know: tado° X products are not compatible with tado° V3+ or older, Manufacturer: tado