Thermostatic Radiator Valve, Smart Programmable Thermostat, Temperature Control, eTRV, Alexa, Google Home Voice Control

Voice and remote control for Tuya ZigBee Wireless Gateway: Supports APP remote control via your smartphone, hands-free with voice control via Alexa and Google Assistant after successful connection. Connects your valve to the Tuya/Smart Life app based on a Tuya ZigBee wireless gateway; Programmable weekly schedule: 5 + 2 settings per week. You can configure up to ten temperature steps each day. The factory default is five. Product features: It supports manual mode, temporary and manual mode, vacation mode, open window detection, staggered temperature, eco and comfort temperature, child lock, frost protection mode, heating off mode (energy saving), and anti-limescale protection. The Tuya ZigBee Wireless Link Hub is a MUST-HAVE: A ZigBee wireless hub is a MUST-HAVE that connects many other ZigBee smart products to the valve and manages all your smart device connections. Simply add your gateway to the app, then add your radiator actuator to your gateway within the Smart Life app. More features: The thermostatic valve also features frost protection, brightness control, an energy-saving mode, and can control temperature changes and other functions. The thermostat is battery-operated, and the power level will be displayed on the screen so you can monitor energy consumption and replace the battery in a timely manner.