Measurement range: temperature -10 ℃~+50 ℃ (14 ° F-122 ° F), humidity 20% -90%;
Accuracy: Temperature+/-1 ℃ (2 ° F), 0 ℃~50 ℃, otherwise+/-2 ℃ (4 ° F), humidity+/-5%;
Power consumption: 2 * 1.5v AAA (included)
Low battery index: 2.6V;
Temperature and humidity trends;
Maximum and mini temperature and humidity display.
