Stealodeal Round Twin Loud Bell Alarm Clock for Bedroom with Night LED Light Stereoscopic Dial, Battery Operated Travel Clock for Kids This alarm clock with a compact size, can be easily placed on the nightstand and desk, just need small space, great for study room, bedroom, living room,office and bathroom. Built-in nightlight A button for back light is built-in, soft nightlight is perfect at night. If you want to know what is the time in the dark, simply press the button when staying in bed. Battery operated Operates on 1 AA battery (NOT INCLUDED), Ease of use, please replace the battery on a regular period. Easy to operate and use Features complete, easy to operate, so you don’t have to worry about getting up. A great choice for daily life.