【Loud Alarm Sound】This analog alarm clock provides a loud enough "Didi" alarm ringtone and there is no snooze function.It is very suitable for heavy sleepers, effectively solves the problem of difficult getting up and does not let you miss work and other important time.【Non-ticking alarm clock】This simple retro alarm clock uses quiet movement, there is no noise during the rotation of the second hand, and does not affect your family's sleep or work.Alarm clock bedside table is perfect for placement in the bedroom, office or study.【Easy to Use】You can easily set the time and set the alarm clock with two buttons.Turn the knob on the back of the alarm clockwise or counterclockwise as needed to quickly set it.The operation is simple and convenient and can be easily used by both the elderly and children.【Night light】There is a small night light in the upper left corner of the dial.Press and hold the white button on the back of the battery alarm clock, the soft light illuminates the dial, which is not dazzling and saves power.This makes it easy for you to read the time at night.【Lightweight and Portable】With a compact size of 10 x 9 x 6.5 cm / 3.93 x 3.54 x 2.55 inches, this portable travel alarm clock can be easily put into a backpack or suitcase when traveling.It is powered by 1 AA battery (not included).