Wireless 15W Ultra Fast Charging. Bluetooth 5.0 Technology for Easy Pairing and High Speed Data Transfer up to 10M Range. USB Port for Mobile Phone Charging (2.1A 5V). Patented SmartSet Automatic Time Setting System. Automatically Sets Itself to the Correct Year, Month, Date, Day and Time as Soon as You Plug it In and After Every Power Interruption. Automatically recognizes DST. Dual Alarm & Week Indication & Choice of 3 Alarm Modes: Every Day, Weekdays Only, or Weekends Only. 2-Level Cyan Night LED. Easy-to-Read, 1.4” Cyan LED Clock Display. 3-Level Dimmer Control and 1 Auto Dimmer. Button Cell Battery (Included) Maintains Time & Alarm Settings. Displays Month/Date at the Touch of a Button. Wake to Radio or Buzzer Alarm . Programmable Sleep-to Music Timer. Snooze/Repeat Alarm & Crescendo Wakeup Control. Digital Volume Controls. AUX-IN Input .