Environmental sensors: Many monitors include the ability to set thresholds and upper limits for room temperature and/or humidity, and they'll alert you when these ranges are exceeded. While they can't control the temperature or the amount of moisture in the room's air, this feature can help you improve your child’s comfort, which will help them get more restful sleep.
Our testers were generally happy with the pan, tilt and zoom features on the MBP36XL, although some found it didn’t pan down enough from the top of a dresser to get a good view of their baby. Taking the time to mount it on a wall or shelf would be a good idea in that case. The camera angle can be adjusted remotely using the parent unit, which is great if you’ve got a baby who likes to explore all corners of his crib.
Gone are the days of silently peeking into the nursery to check on your napping baby and then, whoops, accidentally waking them up (“No, no, please no!”). A baby monitor uses a camera to watch over the crib, while you carry a handheld device that lets you know what’s going on with your child at any given moment, no matter where you are in your home. There are also other monitors that track sleep or breathing either with a clip or sock.