Brand new! serenity star is a multi-tasking must for every nursery, ensuring safe sleep for baby and peace of mind for mum. This 5-in-1 electronic system was the first ever to combine a feeding diary, room temperature indicator, sound machine, night light and clock—all in one stylishly sleek design. It can be plugged in or battery operated for easy use in and out of the nursery. The feeding diary records and displays the last time you started feeding and on which side (if nursing). The sound machine plays two lullabies, as well as a heartbeat and white noise to help baby sleep through the night. The room temperature indicator displays in either Celsius or Fahrenheit and glows red, blue or white if the room is above, below or at the ideal temperature.