Large LCD digits let you read the wireless outdoor temperature from across the room. Wireless outdoor temperature and indoor temperature in either Fahrenheit or Centigrade. Time display reads either 12- or 24-hour time. This unit can receive wireless temperature from up to 3 remote sensors: outdoor, garage, wine cellar. Comes with one wireless outdoor sensor.

Receiver Power: 2 “AAA” alkaline batteries (not included)

Sensor Power: 2 “AA” alkaline batteries (not included).

Temperature Range: 14.2°F to 139.8 °F (-9.9°C to 59.9°C) (Indoor), -39.8°F to 139.8°F (-39.9°C to 59.9°C) (Outdoor TX29U-IT)

Display: 6" H x 2.5" W x 1" D.