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30A GSM Relay Switch Module Temperature Sensor Controller Power Failure Alarm SMS Automation Remote Heater Thermostat Control|Building Automation| - AliExpress
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GSM-DIN3 GSM Communicator GSM-DIN3, 2DI, 2RO 5A 250VA, 1DI temperature sensor with a measuring range -20..125°C, thermostat function, GSM/GPRS Quad Band 850/900/1800/1900MHz, USB-PC, 6 authorized phone numbers, sv 230VAC, TS35, Flajzar Elit
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VEMER VE715900 Model Thermo GSM Bianco Weekly Thermostat with GSM Module for Remote Control by Smartphone. Wall-mounting, 230Vac. Color White: Buy Online at Best Price in UAE - Amazon.ae
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