Easy Operation: We've optimized the introductions to make it easier to understand, and the kids digital clock is also very easy to set.If you have any problems with it, we're here to help you. Large Display: The digital clock display is HD LCD screen(not LED), can be read easily.Considering the usage scenarios,we make it is easier to look the time from the top view. Smart Light Sensor:The digital clock features a built-in ambient light, which illuminate a soft light when placed in low light for you to read time easily but won't disturb your sleeping. To turn the function on, you just need to toggle the sensor button from OFF to ON. Ascending Alarm for Heavy Sleepers:The gradually faster and louder beep noise which lasts about 60 seconds is great for waking up in the morning,not to startle us, but to gently and effectively. When the alarm ringing, press the top SNOOZE/LIGHT button which is easy to touch, you can get an extra 5-minute nap. Multi-Function:It is powered by 3 AAA batteries (not provided,the cheapest carbon battery you can find will do), features military time / AM/PM time,indoor temperature,smart night light,snooze ,easy for kids, teens and elders to use as bedroom bedside table alarm clock,also great for gift.It would be very happy to receive this alarm clock as a gift.