My practical experience is that the problem of canceling the alarm clock can be solved by holding down the UP/ punctual key and the Reset key for 30 seconds at the same time, restoring the factory settings, and then resetting the date and time, which is faster and more practical than other methods.
I spent less than two months on the Hong Guang calendar bought by 280 yuan, and two windows were missing strokes. Some stroke lights are off, which should be displayed as 8, but the result is 6. Shit, this quality makes me very unhappy and angry, which affects my mood and can't be maintained better. I'm going to almost smash it one day! ! ! This brand of perpetual calendar is really pleasing except for its beautiful appearance. It was originally recommended by others as the best quality perpetual calendar. I learned that vomiting blood is everywhere. ................................................................................................................................