Temperature And Humidity Meter White/Grey

OverviewDifferent locations in a room have different temperature and humidity conditions 1. Push open the battery door in the direction indicated on the back of the machine, take out the battery separator, and then replace the battery door, the machine is ready to use. 2. Button function: (MODE) switch the clock and alarm display mode/set the current time, alarm clock, 12 or 24-hour format, date (ADJ) adjust the value of the set item; (MEMORY) display the highest/lowest temperature in memory Humidity value/clear the highest/lowest temperature humidity value from memory; (°C/oF) Switch the temperature unit to display in °C (Celsius) or oF (Fahrenheit); (RESET) Clear all set/memory values ​​and return to the initial state. 3. Press and hold (MODE) for 1 second in the initial state, the minutes of the current time begin to flash, press (ADJ) to adjust the minutes, and press (MODE) continuously to set "clock" and "12/24" respectively. , "Month (M)", "Day (D)" 4. In the current clock mode, (the two o'clock between the clock and the minute flashes once per second) to switch the display to the alarm mode (the two o'clock between the clock and the minute do not flash), at this time press (ADJ) to switch "Alarm" (Alarm) function / "Hourly time" () function on and off, then press and hold (MODE) for 2 seconds, you can set the alarm time, and start the "Hourly time" function at the same time, the ( ) symbol Appear. 5. In the alarm clock mode, if there is no operation, it will automatically return to the current clock after one minute. At this time, press (ADJ) once to switch to the calendar display, and automatically return to the current clock after 3 seconds. Press the MAX/MIN button to display the last temperature/humidity display. Maximum value since CLEAR. 6. Press (MEMORY) to display the maximum value (MAX) and minimum value (MIN) of the memory temperature/humidity. Press and hold (MEMORY) for more than 2 seconds to clear the memory maximum/minimum value.