Measuring Range -50~70 C/-58~158
RH: 10~90%
Resolution 0.1°C / 1%RH
Accuracy ±1°C / 5%RH
Functions °C & °F unit selectable
Max/Min Reading
12/24HR Clock
Reset Memory
Outdoor Temp. Probe
Simultaneous IN/OUT
Temp. display
Power Source 1 x 1.5v (AAA)
