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NB-loT wireless door and window sensorsNB-loT wireless door and window sensors,Home Security Guard,Installed on doors, windows, etc., to monitor the opening and closing status and switching times in real time, and realize security alarms. -
NB-iot temperature humidity sensorTemperature and humidity sensor is devices can convert temperature and humidity into electrical signals that can easily measure temperature and humidity. -
tuya smart radiator valve SEA802-DFThermostatic Valve Smart Radiator Actuator Programmable Temperature Controller Support APP Google Alexa -
tuya trv SEA802TRV Tuya ZigBee 3.0 Smart Radiator Actuator Thermostat Programmable Radiator Valve Temperature Controller Voice Control Alexa. -
WiFi eTRV Thermostatic Radiator Valve,Support Wi-Fi direct connection,no hub required SEA889WiFi eTRV Thermostatic Radiator Valve,Support Wi-Fi direct connection,no hub required,Remote control via phone,New wifi technology,no need zigbee hub to work.Work for cost saving. -
trv zigbee SEA801-ZigbeeTRV ZigBee 3.0 Tuya New Radiator Actuator Valve Smart Programmable Thermostat Temperature Heater Alexa Voice Control.
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