ORIA RGB Alarm Clock Digital Clock Beside Colorful Display Desk Clocks with Snooze Adjustable Brightness Loud Alarm Volume for Kids Students Adult Olds

Hi, we are the only Authentic ORIA brand store. For any questions, please feel free to contact us by Chat and we will be happy to help. Thanks. Product size: 145.52.3cmWarm tips: this digital clock has 2 power ways. When it is power by USB data cable and keep plugged in, the products are often bright and the functions are normal. When it is power by the battery(Not included), the automatic screen will enter the power -saving mode after 10s, and the screen will turn off without time display. To check time, just press any button to wake up the screen. When it is power by the battery, the brightness can't be adjusted. Package includes: 1 x RGB digital clock, 1 x manual