Multifunction Digital LCD Thermometer Hygrometer

Features:-- Large LCD screen, multi-function.-- Indoor and outdoor temperature indicators, indoor humidity exposure and time display.-- Clock, date and calendar functions (month and day).-- 12-hour / 24-hour display Optional system.-- Maximum memory and minimum measured value.-- Alarm function.-- Desktop placement or wall decoration.-- Low power consumption.-- High stability and accuracy.Specifications:Color: WhiteTemperature Range( Indoor + Outdoor): -50℃ to + 70℃ (-58℉ to + 158℉)Humidity Range: 10% to 99% RHHumidity Accuracy:5% RHPower supply: 1x AAA Battery (Not Included)LCD size: 80x60mm/3.15x2.36 inchItem Size: 105x98x24mm/4.13x3.85x0.94 inchOperation Methods:1, Put the battery in, and then the machine can be used.2, The key function: (MODE) to switch the clock and alarm display mode / set the current time, alarm clock, 12 or 24 Hour, date (ADJ) to adjust the value of the item being set; (MEMORY) to display the maximum / (℃ / ℉) The switching temperature unit is displayed in ℃(degrees Celsius) or ℉(degrees Fahrenheit) display; (RESET) Clear all set / memory value, return to the initial (the lowest temperature and humidity value / clear the memory of the maximum / minimum temperature and humidity value status.3, In the initial state, hold down (MODE) 1 second, the current time minutes start to flash, press (ADJ) can be(M) , (D) , and (D) can be set by pressing the (MODE) button to adjust the number of minutes.4, In the current clock mode, (clocks and minutes between the