- the parent unit shows the current temperature in the baby's room, which is perfect for Moms like me who worry all the time that their little one is too cold or too hot. The temperature can be displayed in Celsius or Fahrenheit, and you can even set an alarm that notifies you if the temperature is too high or too low; this is probably one of my favorite features, and I don't know of too many other monitors that have this
It really depends on what you feel most comfortable with. There are audio monitors that allow you to listen to any noise coming from the nursery, vital monitors that track sleep and breathing and video monitors that add sight to sound. Babylist parents overwhelmingly choose video monitors. The security of seeing what your child is up to—like if they’ve gotten tangled in their swaddle, pulled their diaper off or climbed out of the crib—can be worth the extra cost of a video monitor.