Coralife Digital Thermometer

The Coralife Digital Thermometer features an easy to read digital display with temperature in either Fahrenheit or Celsius depending on your choice. Attaches to aquarium via small suction cup, Battery included, and a 3 foot long temperature probe for large size aquariums. Attaches to aquarium via small suction cup 3 foot long temperature probe for large size aquariums Battery included Ideal for aquariums and terrariums Readings in 0.1-Degree Fahrenheit or Celsius Display Type: Digital Operating Temperature Max: 140 Degrees Fahrenheit Operating Temperature Min: -10 Degrees Fahrenheit Temperature Tracking Accuracy: 0.1 Degrees Fahrenheit Temperature Tracking Range Max: 1 Degrees Fahrenheit Temperature Tracking Range Min: 1 Degrees Fahrenheit Temperature Unit of Measure: Celsius; Fahrenheit