1,Digital thermometer,Reasonable prices 2,Big LCD display,With RCC Clock 3, ... (-58~+158°F) Humidity:10%RH—99%RH Power Supply:1.5V(AAA)xl,super bow power comsumotion Product Dimension:110x58x18mm ... :-20°C~60°C,20~80%RH accurate industrial recording thermometer temperature humidity meter