How to use the perpetual calendar wall clock with satellite time service function?

1. First of all, the perpetual calendar wall clock is placed in an open area where satellite signals can be received to ensure that there are no big obstacles blocking the reception of satellite signals.

2. Secondly, plug in the battery and turn on the power switch of the calendar wall clock to ensure that the wall clock works normally, and the wall clock will automatically search and receive satellite signals for time synchronization.

3. After receiving the satellite signal, the wall clock will automatically synchronize to the exact time and date, and display the current time and date.

Finally, many satellite calendar clocks also have adjustment function, which can be used to adjust settings such as time, date and alarm clock.