Usage Tips:[LARGE DISPLAY ALARM CLOCK]The digital alarm clock utilized HD LCD screen. Features large clear display, smart night light, 12-hour / 24-hour, indoor temperature. Size 4.3inch, easy for kids, teens to use. [ASCENDING ALARM& SNOOZE MODE]Gradually enlarge the alarm is friendly to gentle wake. Simply press the big SNOOZE button, and the alarm will pause for 5 minutes and then sound again. [SMART NIGHT LIGHT CLOCK]Turn on the senor, sensor light enables digital clock to automatically give off soft blue light in dark. Or press SNOOZE/LIGHT button to light the background for 5 seconds. [BATTERY OPERATED ALARM CLOCK]The digital alarm clock powered by 3xAAA batteries (Alarm clock does not contain battery) which designed for convenient use. No need for tedious charging data cable to work, is an perfect alarm clock for home and travel. [EASY TO USE]Each function of this alarm clocks is equipped with a separate button for setting time, alarm clock,night light, date, etc. and can be converted to ℉/℃, 12HR/24HR, easy to operate. size: 13.5x7.5cm Material:plastic colour:White/Black Package Contents: 1 x Alarm Clock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.