Measurement Range : Temperature indoor: -10C ~50 C (14F ~ 122 F)
Temperature outdoor: -50C ~70 C (-58 F ~158 F)
Humidity : 20% ~99% RH
Accuracy : Temperature: 1 C
Humidity : 3 %
LCD Display Size : 78 (W) x 65 (H) mm
Dimension : 109 (W) x 98 (H) x 21 (D) mm
Battery : 1 x 1.5 V AAA size
Termometer