General Wireless Multizone Thermometer,32-122F Model: EMR813
Wireless Multizone Thermometer, Features Reads up to 3 Remote Sensors, Low Battery Indicator, Programmable Temperature Alert, and Degrees C/ Degrees F Switch, Temp. Range (F) Indoor 32 to 122 Degrees , Outdoor -4 to 140 Degrees , Display Digital LCD, Temp. Range (C) Indoor 0 to 50 Degrees , Outdoor -20 to 60 Degrees , Temp. Accuracy +/-2 Degrees F, Temp. Resolution 0.1 Degrees , Power Source Battery, Receiver to Transmitter Distance 100 ft., Includes Remote Sensor