THC-03A digitale Thermometer und Hygrometer Uhr

THC-03A digital thermometer and hygrometer clock(humidity meter, digital hygrometer) Specifications1.Measuring range : Temperature: INDOOR: -10C-50C(14F-122F) OUTDOOR: -50C-70C(-58F-158F) Humidity: 20%-95% R.H.2.Accuracy : Temperature: ±1C(±1.8F) within 0C 35C(32F 95F), ±2C at the remaining range Humidity: 5% R.H. within 40% 80% R.H., and 0C 35C(32F 95F) , 8% at the remaining range 3.Resolution: 0.1C(0.1F) , 1% RH 4.Outside temperature wire length: 3 meter 5.Clock and alarm function: 12/24 hour adjust, 8 minutes snooze 6.Battery: 1.5V AAA(7#)