Are you looking for a professional, yet alarm clock? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our alarm clock must meet your needs. It is one of the for you. Features -Material: ABS, acrylic mirror -Size: About 8.50X1.50X15.00cm/3.34X0.59X5.89in -Note: Powered by 5V1A external power. Plug and the alarm clock can work, the built-in button battery is memory protected after power failure. -Temperature range: -20 degree centigrade~70 degree centigrade -Temperature error: ±1 degree centigrade -Humidity range: 20%~95% -Humidity error: ±5% -Adoption of excellent materials, for you to use. -Finely processed, the alarm clock is and practical to use. -Place this decorative clock to your bedside. -Lightweight and compact, won't take up much space in your bedroom. -LED number displays allow you to see the time clearly, both day and night, across the room. Package list: 2 x alarm clock 2 x USB cable 2 x English instruction 2 x wall sticker