- Intelligent Heater Thermostat Valve: This Smart Zigbee digital thermostat is designed for easy installation, fitting all M30 x 1.5 mm valves directly. Adjust room temperature intelligently without the need for traditional radiator controllers. Compatible with the Tuya Zigbee gateway for seamless integration. - Energy Efficiency: Reduce energy consumption by up to 30% with separate temperature control for different heating areas. Utilize automatic programs to maintain a comfortable environment while minimizing costs. Designed to operate with 2 batteries (not included), lowering the frequency of replacements. - Multifunctional Features: The intelligent radiator thermostat includes essential functions such as window detection, child lock, frost protection, anti-scaling, sleep mode, and low battery alerts to enhance usability and safety. - Remote and Voice Control: Manage your heating system from anywhere using the Tuya Smart Life app. Easily integrate with Amazon Alexa or Google Assistant for convenient voice control, providing a smart home experience. Use Scenarios: 1. Set a cozy temperature in your living room before arriving home, ensuring comfort upon entry. 2. Automatically adjust heating in unused rooms to save energy while maintaining a pleasant atmosphere in occupied spaces. 3. Utilize the child lock feature to prevent unintended adjustments in children's rooms, ensuring a safe environment. This thermostat offers a practical solution for modern homes, combining efficiency, convenience, and smart technology.