Specification: Material: ABS+Acrylic Color: as shown Size: 10.5*9*9.2MM Battery: 3*7 battery (not included) Package Including: 1*Color changing alarm clock Display time, date, week, temperature, support 12-hour and 24-hour time format, conversion of Celsius temperature and Fahrenheit temperature Music alarm clock and snooze mode alarm clock can set daily alarm time, at the same time you can choose different music accompaniment to sound, you can also set the snooze interval duration Backlight function, can emit seven colors of light cycle color change, the light press TAP button to turn on the night light, about 60 seconds to go out automatically Small and cute, it can be placed in the car, office and home. It is a good gift for family and friends Sensing the environment temperature automatically, and this alarm clock can make the interconversion between Celsius and Fahrenheit temperature