Fluorescent light message board, allows you to write messages, draw pictures.Date, time, temperature switchable or slide show.12H/ 24H format,  Celsius(°C )/ Fahrenheit(°F)  is optional.3 groups of alarm and snooze function.Birthday celebration.Timing and count down function.16 world famous songs

Fluorescent light message board, allows you to write messages, draw pictures.Date, time, temperature switchable or slide show.12H/ 24H format,  Celsius(°C )/ Fahrenheit(°F)  is optional.3 groups of alarm and snooze function.Birthday celebration.Timing and count down function.16 world famous songs to appreciate.Powered by 3 * AAA batteries (batteries are not included), or through DC 5V input.Blue background light.