NEW High precision large screen electronic hygrometer household thermometer hygrometer luminous alarm clock
measuring temperature range:0degree-50degree(32-122F)
measuring humidity rang:20%-99%
Temperature: + -1 degrees accuracy of 0.1 degrees
Humidity: + -5% accuracy 1%
display:max.min gemperature and humidity records
calendar:2001-2099year
Methods of operation:
Short press MODE, view the clock
Press MODE, View Calendar
Time setting:
Press and hold the MODE 3 seconds to enter time setting, when the hour digits flash, press UP or DOMN to set the hour, press the MODE key, when minutes flashing, press the UP or DOMN to set the minutes.
Alarm settings:
Short press MODE key to view the alarm time, press MODE button for 3 seconds to enter the alarm setting mode when the hour flashes yes. Press UP or DOMN to set the hour, press the MODE key, when minutes flashing, press the UP or DOMN to set the minutes .
Calendar settings:
Short press MODE button two times View Calendar Press MODE button for 3 seconds to enter the calendar setting, when the year number is flashing, press UO or MOWN to set the year, press the MODE key, when the month is flashing, press the UP or MOWN to Set the month, and then once a day digits will flash, press UP or DOWN to set the date.
On / Off Alarm:
Press UP key to open / close Alarm clock
Min / Max:
Press MAX / MIN key to view the highest temperature and humidity, temperature and humidity in the press view a record low.
12/24 hour format:
Press UP key for 3 seconds to convert 12/24 hour time display
Temperature Display Format:
Press the button to convert DOMN display
Error
Temperature: + -1 degrees accuracy of 0.1 degrees
Humidity: + -5% accuracy 1%
Methods of operation:
Short press MODE, view the clock
Press MODE, View Calendar
Time setting:
Press and hold the MODE 3 seconds to enter time setting, when the hour digits flash, press UP or DOMN to set the hour, press the MODE key, when minutes flashing, press the UP or DOMN to set the minutes.
Alarm settings:
Short press MODE key to view the alarm time, press MODE button for 3 seconds to enter the alarm setting mode when the hour flashes yes. Press UP or DOMN to set the hour, press the MODE key, when minutes flashing, press the UP or DOMN to set the minutes .
Calendar settings:
Short press MODE button two times View Calendar Press MODE button for 3 seconds to enter the calendar setting, when the year number is flashing, press UO or MOWN to set the year, press the MODE key, when the month is flashing, press the UP or MOWN to Set the month, and then once a day digits will flash, press UP or DOWN to set the date.
On / Off Alarm:
Press UP key to open / close Alarm clock
Min / Max:
Press MAX / MIN key to view the highest temperature and humidity, temperature and humidity in the press view a record low.
12/24 hour format:
Press UP key for 3 seconds to convert 12/24 hour time display
Temperature Display Format:
Press the button to convert DOMN display