HITO153; Wood Grain LED Alarm Clock - Time Temperature Date - Sound Control - Latest Generation (Green, 8.27"x3.54"x3.53") LED Display: shows time only, or alternates between time, date and temp. Time(12/24), Date(mm/dd), Temperature(C/F). Display can be set to be Sound Activated (clock's still working), or stay on all the time. If sound activated, display turns off after 15 seconds. Please clap hands/make a sound/simply touch the clock to activate its display to read time. It would be of great fun for you. Clock is made of MDF wood (not real wood) and plastic wood-grain coating. It's handmade. Numerals are big and bold, so such LED clocks are very bright and attractive. Clock can set up to 3 alarms. Beep from slow to fast. Power Supply: 3 AA batteries (not included) or 5V charger powered.