Specification: Description:_x000D_Brand New and High Quality_x000D_The indoor temperature and humidity display_x000D_Time Display_x000D_C / F temperature switch display_x000D_Maximum and minimum temperature memory function. Also showed record time_x000D_12 / 24 hour clock_x000D_The daily alarm function_x000D_comfort display_x000D_ _x000D_Specification:_x000D_Temperature measurement range: -10 C - 50 C (+ 14 F - + 122 F)_x000D_Humidity measuring range: 20% RH - 90% RH_x000D_Outdoor temperature: -50C to +70C (-58F to +194F)_x000D_Indoor Humidity: 20%RH to 90%RH_x000D_Dimensions: 82 X 70 X 20mm_x000D_Battery: LR44 button battery X 1(Not Included)_x000D_Main Color:White(As The Picture Shows)_x000D_Attention: Size may be slight inaccuracy due to different batches of the products, or hand measurement._x000D_Color may be little different due to monitors. Please take real product as standard, thanks for your understanding!_x000D_ _x000D_ _x000D_Package Includes:_x000D_1 x Digital LCD Thermometer Hygrometer_x000D_1 x English User Manual Features: 1Wireless thermometer hygrometer humidity, the indoor temperature and humidity display. 2Electronic thermometer LCD digital temperature tester , C/F temperature switch display.The indoor temperature and humidity display. 3Digital LCD thermometer hygrometer, made of high quality material for durable and long lasting. 4Digital LCD thermometer hygrometer, electronic thermometer LCD time display.The daily alarm function comfort display. 5Digital temperature tester wireless thermometer hygrometer humidity, 12 / 24 hour clock. PackageList: 1 x Digital LCDThermometerHygrometer 1 x EnglishUser Manual