RediSet automatic clock setting. Dual alarms set for separate times. Large 0.9" LED display. 2 USB charging ports: 1 Amp and 2.1 Amp. LED indicators. 24 Hour set and forget alarm. Auto repeat and auto shutoff. Programmable snooze. Gradual wake. XBBU Extreme battery backup (2 AAA batteries included). 100-240V Universal AC adaptor.
