Braeburn 7390 BlueLink Smart Connect Wireless Remote Indoor Sensor

Product Description The wireless remote indoor sensor monitors temperature at a remote indoor location and transmits the temperature data wirelessly to the thermostat. The thermostat can be set to monitor temperature at the thermostat location, at the sensor location or by combining the temperature at the thermostat and the remote locations). up to 4 wireless indoor remote sensors can be connected. Brand: Braeburn