1 Lithium Metal batteries required. (included)

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TEMPERATURE AVERAGING: Placed anywhere in your home, the fully redesigned SmartSensor detects the temperature, and helps to manage hot or cold spots in the rooms that matter most.
OCCUPANCY SENSORS: Your SmartSensors detect which rooms are in use and your ecobee thermostat sets the household temperature to prioritize comfort in those rooms.

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Ready to Install : Our tire sensors come pre-programmed and OE validated as direct-fit sensor
Compatibility : Please use Amazon Part Finder above to verify fitment