SILENT QUARTZ MOVEMENT : Quiet,Super quiet, Super silent,Alarm clock for bedroom does not emit any mechanical rotating sound during operation, ensuring a good sleep and the best working environment. TRENDY and VINTAGE : The small table clock is composed of a gold base, a pink metal shell, a simple digital dial and a curved glass face cover. The trendy vintage design is suitable for bedrooms, shelf, living room, office, bedside, counter. ENERGY SAVING : Shelf clock use battery operatedOnly 1*AA battery can be used for one year or more (Please use 1*AA carbon zinc battery, install the battery +/- pole correctly) EASY TO OPERAT : Bedroom alarm clock have independent night light button, bell switchtime setting, alarm setting simple operation, high-definition digital dial, more convenient for reading time. MANAGEMENT TIME : Use shelf clocks to decorate the bedroom or living room, reduce the frequency of mobile phone use, and reduce the excessive dependence of teenagers, children and people on mobile phones. Develop good habits of punctuality and time management