Smart Fan Coil for 4 Pipe System Thermostat WIFI/485 Modbus with Application & Voice Control 3.5 Inch LCD Display Intelligent Programmable Thermostat Child Lock

Features:
[Smart Control]Supports application operation, easier for scheduling programs, set functions, and checks current states by the application.
[Weekly-programmable]Smart thermostat support up to 6 events that can be set separately for each day.
[Voice Control]You can use voice control through Google Home and Amazon Alexa for smart thermostats.
[Multifunctional]With a 3.5inch large LCD screen, support weather forecast, frost protection function, child lock function, etc.
[Child Lock]The thermostat cannot be controlled when the child lock is activated so as to avoid misuse by children due to curiosity.