1.Aroma Diffusing--maxim 170 ml water which will last 4 hours. Automatic Shutting down as water run out
2.Alarm Clock--white LED display with Hi/Lo Dimmer preset alarm as music, diffusing and Beep as alarm on
3.6 built-in sound with copy right
4.LED flashing lights one both side
5.Sleep timer setting
6.Back up battery to keep time running
7.Fully remote controlled 8.External adaptor included in the box