Reptile One External Thermometer/Hygrometer with Probe

The Reptile One Digital Thermometer & Hygrometer makes it simple to monitor the temperature and humidity within your terrarium or vivarium, in turn ensuring perfect conditions for your reptile.
Features & Benefits:
Records minimum and maximum temperature and humidity fluctuationsEasy to read LCD DisplayOption to display Celsius or FahrenheitIndoor temperature measuring range: - 50°C to 70°CIndoor humidity measuring range 10% - 99%Resolution -temperature 0.1°C, Humidity 1%Accuracy- Temperature ± 1°C, Humidity ± 5%AG10 Battery IncludedSimple to install