Dual power supply: There are two power supply methods, which can be powered by USB power and equipped with a built-in battery. It can be fully charged for up to 7 days (depending on the specific usage situation, the battery life may vary), and can be taken for outdoor travel or outings. Simple design: Clear display font, simple design, suitable for placement in living rooms, study rooms, bedrooms, and other places, and suitable for all families and personnel. Easy to use: With a gentle press, a beautiful lady's voice will tell you the current time and date, suitable for visually impaired, elderly, and intellectually disabled individuals. It's a great gift for parents and grandparents. Recording Reminder Function: With a unique recording reminder function, you can record a reminder message for yourself or your family, such as what elderly people need to take medicine at a certain time or do at a specific time. The alarm clock will then broadcast this reminder, which is very practical and convenient.