Calendar information is displayed on the large LCD screen in the form of year, month, day, week, hour and minute. Room temperature The normal range is C/F, normally use the ° button to convert between 0°C and 50°C Celsius/Fahrenheit. The retractable stand design can be easily placed on a desk or wall, making it suitable for use in modern residential and office environments. Snooze/alarm function: When the watch is muted, do not disturb it when the sleep clock is muted. Clock function: 12/24 hour conversion; Alarm clock function: snooze time can be set, powered by 2 AA dry batteries. Product size: 260*260*30MM Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.