A digital thermo- and hygrometer with memory function to measure the indoor temperature and humidity. Run with a 1,5 V AA batterie, which is not included.
Measurement range:
Temperature range: Indoors: -10°C to 50°C, outside: 0,50°C to 70°C
Internal hygrometer range: 25% RH to 98% RH
Max and min display: Shows the minimum and maximum temperature/humidity from the last reading at the push of a button