Multifunctional --- The alarm clock can set daily alarm clock, weekend alarm clock and one-day alarm clock. The alarm clock has 12/24 hour switch and Fahrenheit/Celsius conversion functions. Battery Powered & Backlight --- LED backlight ensures wider viewing angles and ultra-clear display. So the bedside alarm clock will never emit harsh light to disturb your night sleep. This clock works with 3 AA batteries. Batteries not included. Large Display Digital Alarm Clock --- Large bold numbers display time (12/24 hour), temperature (F/C), date, time of the alarm clock, clear and comfortable. STYLISH DESIGN --- A beautiful alarm clock for parents, kids, children and a gift for friends, you can put it anywhere you need, this making it an ideal choice for a travel alarm clock, desk clock, or home clock. Suitable for study, bedroom, office, living room, etc.