?USB-Powered Design?Plug this digital alarm clock into a 5V / 1A USB port to power it. (Note: Regular plug not included). ?Dual Alarms with Snooze?Wake you up with music from your beloved FM radio or the gradual wake alarm (beep sound). The radio clock also comes with the snooze setting, allowing you to sleep for extra 5-60 minutes. ?FM Radio with Sleep Timer?Built in with FM radio, you can search your favorite frequency (87.5 MHz to 108.0 MHz), save it as your preset broadcast station, and fall asleep to the radio via the sleep timer (max. 90 minutes). ?360° Flexible Projection?The all-new adjustable projector can swivel back and forth for 180° to project time on the wall/ceiling. Best of all, hold and press the “Project” button and you can flip the projection by 90° per time for unparalleled readability. Three options for projection brightness (Low - High - Off) are available. ?5'' Large Display & Light Dimmer?Sleek and compact with a dynamic 5-inch LED screen and large numerals (1.5 inch-tall), this projection alarm clock is a perfect match for places including nightstands, dressers, and counters. Choose a desired screen brightness from a total of 4 options (High - Medium - Low - Off) based on your comfort level. It is the best gift for the family, children, friends.