White-Rodgers F145-1378 Remote Sensor

Remote Sensor; Temperature Range -40 to 140 Deg F; Size 3.5 Inch Width x 0.75 Inch Depth x 2.13 Inch Height; Application Outdoor; Color Classic White; Relative Humidity Range 0 to 90 Percent (Non-Condensing); Maximum Distance from Thermostat 300 Foot; Used On 24 Volt Thermostat