HTC-2 Temperature And Humidity Meter With Probe Thermometer and Hygrometer The indoor outdoor thermometer ?has functions of measuring temperature, humidity and time(alarm clock), which is powered by 1xAAA battery. It can be hung on the wall and set on desktop or countertop.Simultaneously measures indoor and outdoor temperature and the indoor humidity. Easy to read, LCD display can show either Fahrenheit or Celsius temperature measurements. Built in memory can record minimum and maximum temperatures with the push of a button. Wire probe can be used for outdoor temperature measurements or in confined spaces TEMPERATURE DATA: Measures temperatures as low as -10 C and as high as +70 C (-14 F to +158 F)??Measures humidity from 10% RH to 99% RH.Description: Main Material: ABS Color: White Item Size: Approx.(LxWxH) 98x105x23mm Display: Digital Temperature Range: -10C to +70C Humidity Range: 10%RH to 99%RHTemperature Resolution 0.1 CHumidity Resolution : 1%Accuracy temperature ? 1 C, humidity ? 5%Daily alarm functionThe highest minimum temperature and humidity memory value12 / 24 hour clockThe calendar displayLarge screen LCD shows the temperature, humidity and time, Low power consumption, high accuracy and high stability. Battery: 1xAAA Battery (NOT Included)?Size:100x92X23mm Weight: 83gPackage information: Size:156x114x22mm Package weight:101g Ordinary packaging