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 4.3″, 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 3*AAA batteries (Alarm clock does not contain battery) which designed for convenient use. No need for tedious charging data cable to work, is an ideal 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. Instructions for use are included in the package, and we will be happy to answer any questions you may encounter during use.