Tuya ZigBee Intelligent Constant Temperature Controller Temperature Adjustable LCD Display Controller Compact Size Water Gas Boiler Temperature Contro

Features 1. Powered by battery, do not need plug, easy to install. 2. Mobilephone App remote control from anywhere, anytime 3. Simply give a voice command to Alexa or Home to control your devices. 4. Three modes optional: manual mode, program mode, temporary program mode. 5. Weekly Programmable: 5+2, 6+1, 7 days a week, 6 time slots on weekdays, 2 time slots on rest days, support different temperature setting and run in schedule. 6. Backlight brightness adjustable: backlight can be adjust and turn off, to avoids disturbing sleep. 7. Precise temperature control, more comfortable. 8. Temperature calibration: display room temperature can be calibrate from 9.9°C to -9.9°C 9. Anti-frost function: if the Water Gas Boiler is not turned on for a long time, the thermostat will automatically turn on for a short time. 10. Children lock function is designed to prevents children from operating by mistake. 11. Group control and family share function, control the device together with your family member. Specification This is a special thermostat for Water gas boiler. It is easy to install and precisely control the temperature, making your dailylife more convenient. (Note: Need to be used with Zigbee gateway, shipping does not include Zigbee gateway.) Features: Powered by battery, do not need plug, easy to install. Mobilephone App remote control from anywhere, anytime Simply give a voice command to Alexa or Home to control your devices. Three modes optional: manual mode, program mode, temporary program mode. Weekly Programmable: 5+2, 6+1, 7 days a week, 6 time slots on weekdays, 2 time slots on rest days, support different temperature setting and run in schedule. Backlight brightness adjustable: backlight can be adjust and turn off, to avoids disturbing sleep. Precise temperature control, more comfortable. Temperature calibration: display room temperature can be calibrate from 9.9°C to -9.9°C Anti-frost function: if the Water Gas Boiler is not turned on for a long time, the thermostat will automatically turn on for a short time. Children lock function is designed to prevents children from operating by mistake. Group control and family share function, control the device together with your family member. Specifications: Main color: white Main material: plastics Temperature precision: ±1°C Self-consumed: Battery: 3 * AA battery (not included) Load current: 3A (negative) Item size: 86 * 86 * 28mm / 3.4 * 3.4 * 1.1in Package size: 100 * 95 * 65mm / 3.9 * 3.7 * 2.6in Package weight: 263g / 9.3ounce Packing List: 1 * Temperature Controller Package List 1 * Temperature Controller </body>