This is a large digital clock that displays the temperature and date. The number "2" in the YEAR display is difficult to light up, possibly due to poor contact, and the lamps for the days of the week (Monday, Tuesday, Wednesday) do not light up. Other than that, it has been confirmed to be working properly. - Type: Digital clock - Functions: Temperature display, Date display - Power supply: AC adapter - Size: Large - Display type: LED display Thank you for viewing.