(Format) and the temperature (Degrees Celsius/ Fahrenheit). Setting clockPressure button “SET” for 3seconds to enter into setting modeYEAR-MONTH-DATE-HOUR-MINUTE-12H/24H-ALARM(AL)-AL1-AL2-AL3“--:A1”,alarm1 is clock;pressure “up” then “ON:A1” alarm1 is openEach alarm last 1 minute,Sound “bi bi bi”On 12 Hour format display,afternoon “PM” light is open.
