To save on battery life, some audio/video models only turn on when the baby makes an unusual motion or sound. Some models come with a motion-detector pad that fits under the crib sheet. This type of motion sensor is intended to prevent SIDS. Sensitive enough to detect changes in breathing, an alarm sounds if there is no movement after 20 minutes. However, if the baby simply rolls off the pad, the alarm may sound.
Summer Infant has been making high-quality, reliable baby monitors for many years. One problem with the Summer Infant monitors is that it's difficult to figure out which one has the features and quality you want, given the very wide range of options. Some are much better than others, and this is definitely one of the better ones we've tested. This color baby monitor has a high-quality 5" high resolution LCD display, which is a similar quality to the Project Nursery monitor in terms of color, contrast, and brightness. When we first got our hands on this, we were excited that maybe it was a nice wide angle panorama camera. But it turns out what they meant by "panorama" is that you can remotely tilt, pan, and zoom. The panning does go nice and wide, allowing you to swing the camera side to side about 180-degrees. But the camera angle itself is no different than the other monitors on this list. That being said, this is a great baby monitor with some great features. In addition to being able to remotely pan, tilt, and zoom the camera, some of the best features were: 1) a subtle night light that you can turn on/off remotely, and can choose it to glow with a soft blue or red color, 2) a sensor that tells you the temperature of your baby's room at all times, 3) a sound-activated light bar on the top of the receiver that tells you when there's noise in the room (even when volume is off). We thought the big hand-held unit was great, with a convenient kick-stand to put it anywhere in the house, great battery life, and good range. We were able to walk around in the backyard with this unit and still get a good, stable image. Note that you can add an extra camera to this, and it will cycle through the two cameras automatically (it does not do split-screen to see both at once). Downfalls? Well, the night vision isn't quite as good as with higher-ranked monitors on this list, and even the lowest volume level seemed really loud for sleeping parents. Also, even though the screen is nice and big, the digital video quality is sub-par relative to several other options on this list. Overall, this is a great addition to our best baby monitor list, as it has great features and falls in the middle of the price range. For about the same price, we'd go with the Infant Optics or Samsung option, unless you value the larger screen size.
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.