7 Colors RGB Digital Display: Our projection alarm clock adopts a dynamic RGB color changing display, with 7 Regular Colors + 4 Dynamic RGB Colors mode, 20-100% brightness adjustable, you can freely choose the font color you like.180° Projection Alarm Clock & Automatic light sensing：Perfect alarm clock. This 180° rotatable clock with focus control ring projected a clear time on your wall. Whenever you wake up, the time comes into your eyes. The Newest desk clock can automatically adjust the brightness by sensing the strength of the ambient light and darkness. 5-Level Brightness Settings.Dual Alarms with Snooze Function: This projection digital alarm clock can be set with two independent alarm clocks, which is very convenient for families with different schedules. You can also set different snooze time (5~60 minutes),the alarm clock is loud, press the big SNOOZE button at the top to get extra precious time sleep till next loop of the alarm, which is very suitable for heavy sleepers.USB Charging Port & Memory Function: The ceiling clock projector is powered by the USB charging. If you unplug the charging cable, the screen will turn off. Please rest assured that the bedside clocks has a memory function with the built-in battery, there is no need to reset while in case of power failure.Easy to Operate & Wide Application: Our LED digital alarm clock has its unique designed 12/24H button.With the intuitive setting buttons, the perfect color matching is fashionable and beautiful, bringing you a different visual experience,you can use it as a mirror for beauty and makeup while watching the time,very suitable for bedrooms, offices and other. Features: ●180° projection alarm clock, high-definition LED screen, can be used as makeup mirror ● The brightness of large screen RGB colorful display can be adjusted manually in 5 gears. The adjustment level is 100%-80%-60%-40%-20%-it can also be turned off by light sensing automatic dimming. This function can automatically adjust the display brightness according to the ambient brightness ● Double alarm clock settings to meet the time reminders of different scenarios and sleep infinitely. ● The screen uses acrylic mirror treatment to use it as a makeup mirror (the effect is better after turning off and display). ● Built-in 2032 button cell keeps the product setting unchanged and the time is normal after the external power supply is cut off, so it is not necessary to set it repeatedly after the power supply is cut off ● High-quality RGB lamp bead display has four dynamic gradient displays +seven monochrome displays ● 180 degrees rotation, the projection distance is 2-5 meters (the best distance is 3 meters); Product Specifications: Color: white/black (optional) Size: 7.28×1.77×3.58 inches packing list： Projection Alarm Clock *1 USB line*1 English manual*1 2032 Button Battery * 1