Video, Audio, or Both: First-time parents are suckers for high-definition, night-vision baby monitors where they can pick up on exactly how their child’s chest is rising and falling. You will do this dozens of times a night. Past the Sudden Infant Death Syndrome-scare age, you may just want an audio baby monitor (which a lot of video ones double as), because you’ll know an “I’m hungry” cry from an “I lost my sock” whine.
For standalone monitors, we found that two features were nice to have: The first is VOX, which mutes the ambient sounds in a room entirely, activating the speaker (and often the video) only when significant sound is recognized. The second feature we appreciated was LED sound meters. These are an excellent, rare feature to keep constant tabs on a baby while muting a monitor and turning the video off (Consumer Reports appreciates these LEDs, too.)

As much as new parents want to be in the room with baby at all times, sometimes a baby monitor is necessary (like when you’re having a dinner party — or just want to watch Insecure in the next room). To help navigate the vast, confusing universe of baby monitors, we spoke to Lauren Kay, the Bump’s deputy editor, and Dave Baldwin, Fatherly’s former gear-and-tech editor and current play editor, about their recommendations, from traditional video monitors to smart-tech-enabled devices that can even track how your baby is sleeping. Add one of these to the baby registry.
Traditional versus Wifi Baby Monitors: Starting around 2010, parents began to switch from using baby monitors with a yoked camera and screen, to using wifi cameras that can stream over smart phones, tablets, and personal computers. At the time, there weren't very many wifi cameras aimed towards the baby gear market, so people were going with familiar wifi camera brands like Nest and Samsung. Over the next few years, companies slowly began introducing baby-themed wifi cameras onto the market. While even high-quality HD wifi cameras can be found for under $50 (like this one) nowadays, companies began to realize they could package a wifi camera as a baby monitor, change the colors and themes of the app, and charge 3-4 times the price. And they continue to use this strategy to this day! So which is better? Well, this really comes down to one thing: do you want to be able to view the nursery while you're not at home? If you answer yes to this question, then you need to use a wifi monitor as opposed to a typical baby monitor. A wifi baby monitor (or any wifi camera) will connect to your internet (some are wired, some through wifi only) and stream live (well, slightly delated) video to an app on your phone. That will work in the house or out of the house, as long as you have a fast internet connection. So you can simply BYOP (bring your own phone) and leverage 20th century technology! That seems really appealing, and we highly recommend some of the newer ones (like the Cocoon Cam, Lollipop, and Nanit), but there are some things to keep in mind when figuring out the type of monitor to buy:
The features we focused on were those we thought either increased the performance of the monitor or made it more user-friendly for parents and increased the odds of getting good quality sleep. We looked for monitors that have sound activation that keeps the parent unit quiet when the baby isn't crying, so parents can potentially fall asleep faster because they don't have to listen to white noise. Some of the monitors were so loud, even at low volumes, that the white noise might keep light sleeping parents awake; this defeats the purpose of having a video product to begin with. We also liked the models with screens that automatically "wake" and/or go to sleep.