The GE CYNC Smart Room Temperature Sensor is a reliable and efficient device designed to work with the CYNC Thermostat. Manufactured by GE Lighting, this sensor utilizes temperature technology to accurately detect and adjust the room temperature. With compact package dimensions of 5.0x3.11x2.36 inches and weighing only 0.1 pounds, it is easy to install and use. The standard color and lightweight design make it a convenient addition to any home heating, cooling, and air system.