AVATTO Tuya WiFi/ZigBee Smart Thermostat,Low Power Battery Water Gas Boiler Temperature Controller For Alexa Google Home Alice

HIGHLIGHT
【Powered By Battery】-Do not need install separate AC power, easy to install.
【Three Modes Are 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 avoid disturbing sleep
【Precise Temperature Control, More Comfortable】-Temperature hysteresis：0.5~10℃/Minimum temperature setting：0.5℃/Upper and lower limits of temperature：15~95℃
【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
【Group-Control Function】-Realize group control in different room in special scene

SPECIFICATION
–Temperature sensor:NTC
–Temperature precision:±1°C
–Self-consumed:<170uW --Voltage:three1.5V batteries --Load current:3A(negative) --Protection grade:IP20 About Your Shipment:Preparation Time: The delivery will take approximately 1 week after payment is made, and will be shipped via air express. Please ensure your address is correct when placing your order. If you need to make changes before shipment, please inform us of the updated address.Contact Us: We strive to provide excellent service. If you have any questions, please feel free to reach out to us. We will respond promptly and do our best to resolve any issues.About Guarantee: Failed to receive after 60 days of purchase date or not satisfied. We will either issue you a refund or resend a new item. Guaranteed!Why Buy From Us? 7 days Money Back Guarantee after receiving your order. 12 Month Manufacturer Warranty!Please note:If the address is a remote address it will be a little more charge postage than shipping options rate.