How to cancel the time report of HC24 15?

Press and hold the setting key for 3 to 5 seconds until the alarm clock is set, and then press the setting key again. You can select the corresponding alarm clock grouping 2. After selecting the grouping, press the up button. At this time, the alarm clock seems to have been cancelled. Press the Exit button to exit the alarm setting state. There are generally four adjustment keys on an electronic calendar, namely, setting, up key, down key and reset. You can press the setting key several times until the alarm indicator light changes from constant light to flashing, and then use the up key or down key to turn off the alarm function. The operation method of unlocking the bell on the hour is as follows: press the up key and don't let go.

Role of HC24 15

The perpetual calendar in use now is an almanac that contains several years or is suitable for several years. With the development of science and technology, modern perpetual calendars can display multiple sets of calendars such as solar calendar, lunar calendar and trunk calendar at the same time, and can also contain various functional information such as good luck, holidays and reminders.

Its carriers include almanac publications, electronic products, computer software and mobile phone applications, which are very convenient for people to query and use. Ten thousand years is just a symbol, indicating a long time span. The ancient perpetual calendar is the oldest solar calendar in ancient legends of China. In order to commemorate the achievements of calendar compilers in the past 10 thousand years, this calendar was named perpetual calendar.